Plungers - Spring - No Handle

Plungers -> Spring -> No Handle

There are 27 products in the sub-categories of Plungers - Spring - No Handle. Scroll down or follow the link to Plungers - Spring - No Handle in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Spring Plungers - M3 - 3x0.5mm - 10 mm - 1 N No Handle - Stainless Steel

Plungers - Spring - No Handle - Stainless

This category includes various types of spring plungers. A compact mechanical component...

Plungers - Spring - No Handle - Stainless

Spring Plungers - M4 - 4x0.7mm - 9 mm - 16 N No Handle - Steel

Plungers - Spring - No Handle - Steel

This category includes various types of spring plungers. A compact mechanical component...

Plungers - Spring - No Handle - Steel

Category Details

This category includes various types of spring plungers.
  • A compact mechanical component with a spring-loaded ball or pin inside a housing that applies consistent, predictable force. Internal spring compresses when pressure is applied to the ball or pin, allowing it to settle into designated positions or recess.
  • Provides a reliable holding or locating mechanism in various industrial applications where precise alignment or securing of parts is needed.
  • Also known as ball plungers or spring-loaded pins.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Plungers - Spring - No Handle category on the MBA Minibearings main store.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Spring Plungers - M3 - 3x0.5mm - 10 mm - 1 N No Handle - Stainless Steel Plunger
Thread Size (A)
M3 (3x0.5mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
1.000
N
Final Pressure (F2)
2.00
N
Tip Diameter (D)
1.20
mm
Tip Length (C)
1.00
mm
Spring Plungers - M3 - 3x0.5mm - 10 mm - 1 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 10 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-030M-100-S3-002 (Each)
10 Available Now | Further orders can be expected around Mon, Mar 09, 2026
$6.41 AUD
$6.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Spring Plungers - M3 - 3x0.5mm - 10 mm - 1 N No Handle - Stainless Steel Plunger
Thread Size (A)
M3 (3x0.5mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
1.000
N
Final Pressure (F2)
2.00
N
Spring Plungers - M3 - 3x0.5mm - 10 mm - 1 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.20 mm    Tip Length (C): 1.00 mm    Body Length (B): 10 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-030M-100-S3-002 (Each)
10 Available Now | Further orders can be expected around Mon, Mar 09, 2026
$6.41 AUD
$6.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Spring Plungers - M3 - 3x0.5mm - 10 mm - 2 N No Handle - Stainless Steel Plunger
Thread Size (A)
M3 (3x0.5mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
2.000
N
Final Pressure (F2)
5.00
N
Tip Diameter (D)
1.00
mm
Tip Length (C)
2.00
mm
Spring Plungers - M3 - 3x0.5mm - 10 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 10 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-030M-010-S3-005 (Each)
17 Available Now | Further orders can be expected around Mon, Mar 09, 2026
$5.95 AUD
$5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Spring Plungers - M3 - 3x0.5mm - 10 mm - 2 N No Handle - Stainless Steel Plunger
Thread Size (A)
M3 (3x0.5mm)

Thread Length (B)
10.0
mm

(Equiv. 0.394 in.)
Initial Pressure (F1)
2.000
N
Final Pressure (F2)
5.00
N
Spring Plungers - M3 - 3x0.5mm - 10 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.00 mm    Tip Length (C): 2.00 mm    Body Length (B): 10 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-030M-010-S3-005 (Each)
17 Available Now | Further orders can be expected around Mon, Mar 09, 2026
$5.95 AUD
$5.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

17 Available Now. Backorder if more than 17.
Spring Plungers - 6-32 UNC - 3.5mm - 12.7 mm - 4.5 N No Handle - Stainless Steel Plunger
Thread Size (A)
6-32 UNC (3.5mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
7.1
N
Tip Diameter (D)
1.1
mm
Tip Length (C)
1.6
mm
Spring Plungers - 6-32 UNC - 3.5mm - 12.7 mm - 4.5 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 12.7 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-035C-127-S3HX-007 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$16.23 AUD
$16.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 6-32 UNC - 3.5mm - 12.7 mm - 4.5 N No Handle - Stainless Steel Plunger
Thread Size (A)
6-32 UNC (3.5mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
7.1
N
Spring Plungers - 6-32 UNC - 3.5mm - 12.7 mm - 4.5 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.1 mm    Tip Length (C): 1.6 mm    Body Length (B): 12.7 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-035C-127-S3HX-007 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$16.23 AUD
$16.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M4 - 4x0.7mm - 9 mm - 16 N No Handle - Steel Plunger
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
16.00
N
Final Pressure (F2)
15.00
N
Tip Diameter (D)
1.50
mm
Tip Length (C)
1.50
mm
Spring Plungers - M4 - 4x0.7mm - 9 mm - 16 N No Handle - Steel
Material: Steel    Body Length (B): 5.0 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-040M-150-C-016 (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M4 - 4x0.7mm - 9 mm - 16 N No Handle - Steel Plunger
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
16.00
N
Final Pressure (F2)
15.00
N
Spring Plungers - M4 - 4x0.7mm - 9 mm - 16 N No Handle - Steel
Material: Steel    Tip Diameter (D): 1.50 mm    Tip Length (C): 1.50 mm    Body Length (B): 5.0 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-040M-150-C-016 (Each)
5 Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
$8.00 AUD
$15.20 AUD $8.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

5 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M4 - 4x0.7mm - 9 mm - 2 N No Handle - Stainless Steel Plunger
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.5
mm
Spring Plungers - M4 - 4x0.7mm - 9 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 9.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-040M-090-S3-007 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$10.41 AUD
$21.23 AUD $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Spring Plungers - M4 - 4x0.7mm - 9 mm - 2 N No Handle - Stainless Steel Plunger
Thread Size (A)
M4 (4x0.7mm)

Thread Length (B)
9.0
mm

(Equiv. 0.354 in.)
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
7.0
N
Spring Plungers - M4 - 4x0.7mm - 9 mm - 2 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.5 mm    Body Length (B): 9.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-040M-090-S3-007 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$10.41 AUD
$21.23 AUD $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Tip Diameter (D)
1.8
mm
Tip Length (C)
1.3
mm
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Body Length (B): 11.1 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-042C-111-AS-007 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$20.05 AUD
$20.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
11.1
mm

(Equiv. 0.437 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
6.7
N
Spring Plungers - 8-32 UNC - 4.17mm - 11.1 mm - 2.2 N No Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 1.8 mm    Tip Length (C): 1.3 mm    Body Length (B): 11.1 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-042C-111-AS-007 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$20.05 AUD
$20.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.1
N
Tip Diameter (D)
1.7
mm
Tip Length (C)
2.4
mm
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Body Length (B): 15.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-042C-159-PC-010 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$15.59 AUD
$15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic Plunger
Thread Size (A)
8-32 UNC (4.17mm)

Thread Length (B)
15.9
mm

(Equiv. 0.626 in.)
Initial Pressure (F1)
3.1
N
Final Pressure (F2)
10.1
N
Spring Plungers - 8-32 UNC - 4.17mm - 15.9 mm - 3.1 N No Handle - Steel Body with Plastic
Material: Steel Body with Plastic    Tip Diameter (D): 1.7 mm    Tip Length (C): 2.4 mm    Body Length (B): 15.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-042C-159-PC-010 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$15.59 AUD
$15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 10-32 UNF - 4.76mm - 11.9 mm - 3 N No Handle - Steel Plunger
Thread Size (A)
10-32 UNF (4.76mm)

Thread Length (B)
11.9
mm

(Equiv. 0.469 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
10.0
N
Tip Diameter (D)
2.3
mm
Tip Length (C)
2.0
mm
Spring Plungers - 10-32 UNF - 4.76mm - 11.9 mm - 3 N No Handle - Steel
Material: Steel    Body Length (B): 11.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-048F-119-C-010 (Each)
2 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$9.14 AUD
$18.45 AUD $9.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Spring Plungers - 10-32 UNF - 4.76mm - 11.9 mm - 3 N No Handle - Steel Plunger
Thread Size (A)
10-32 UNF (4.76mm)

Thread Length (B)
11.9
mm

(Equiv. 0.469 in.)
Initial Pressure (F1)
3.0
N
Final Pressure (F2)
10.0
N
Spring Plungers - 10-32 UNF - 4.76mm - 11.9 mm - 3 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.3 mm    Tip Length (C): 2.0 mm    Body Length (B): 11.9 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-048F-119-C-010 (Each)
2 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$9.14 AUD
$18.45 AUD $9.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Spring Plungers - 10-32 UNF - 4.76mm - 18 mm - 5 N No Handle - Stainless Steel Body with Plastic Plunger
Thread Size (A)
10-32 UNF (4.76mm)

Thread Length (B)
18.0
mm

(Equiv. 0.709 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
17.0
N
Tip Diameter (D)
22.9
mm
Tip Length (C)
2.3
mm
Spring Plungers - 10-32 UNF - 4.76mm - 18 mm - 5 N No Handle - Stainless Steel Body with Plastic
Material: Stainless Steel Body with Plastic    Body Length (B): 18.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-048F-180-PS-017 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$136.77 AUD
$136.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 10-32 UNF - 4.76mm - 18 mm - 5 N No Handle - Stainless Steel Body with Plastic Plunger
Thread Size (A)
10-32 UNF (4.76mm)

Thread Length (B)
18.0
mm

(Equiv. 0.709 in.)
Initial Pressure (F1)
5.0
N
Final Pressure (F2)
17.0
N
Spring Plungers - 10-32 UNF - 4.76mm - 18 mm - 5 N No Handle - Stainless Steel Body with Plastic
Material: Stainless Steel Body with Plastic    Tip Diameter (D): 22.9 mm    Tip Length (C): 2.3 mm    Body Length (B): 18.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-048F-180-PS-017 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$136.77 AUD
$136.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M5 - 5x0.8mm - 12 mm - 6 N No Handle - Steel Plunger
Thread Size (A)
M5 (5x0.8mm)

Thread Length (B)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
2.4
mm
Tip Length (C)
2.0
mm
Spring Plungers - M5 - 5x0.8mm - 12 mm - 6 N No Handle - Steel
Material: Steel    Body Length (B): 12.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-050M-120-C-020 (Each)
6 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$13.23 AUD
$13.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Spring Plungers - M5 - 5x0.8mm - 12 mm - 6 N No Handle - Steel Plunger
Thread Size (A)
M5 (5x0.8mm)

Thread Length (B)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
6.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - M5 - 5x0.8mm - 12 mm - 6 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.4 mm    Tip Length (C): 2.0 mm    Body Length (B): 12.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-050M-120-C-020 (Each)
6 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$13.23 AUD
$13.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Spring Plungers - M5 - 5x0.8mm - x 18 12 mm - 6 N No Handle - Steel Plunger
Thread Size (A)
M5 (5x0.8mm) x 18

Thread Length (B)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
6.00
N
Final Pressure (F2)
20.00
N
Tip Diameter (D)
2.40
mm
Tip Length (C)
2.40
mm
Spring Plungers - M5 - 5x0.8mm - x 18 12 mm - 6 N No Handle - Steel
Material: Steel    Body Length (B): 18.0 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-050M-180-CLK-020 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$5.00 AUD
$9.50 AUD $5.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M5 - 5x0.8mm - x 18 12 mm - 6 N No Handle - Steel Plunger
Thread Size (A)
M5 (5x0.8mm) x 18

Thread Length (B)
12.0
mm

(Equiv. 0.472 in.)
Initial Pressure (F1)
6.00
N
Final Pressure (F2)
20.00
N
Spring Plungers - M5 - 5x0.8mm - x 18 12 mm - 6 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.40 mm    Tip Length (C): 2.40 mm    Body Length (B): 18.0 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-050M-180-CLK-020 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$5.00 AUD
$9.50 AUD $5.00 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M6 - 6x1mm - 20 mm - 7 N No Handle - Steel Plunger
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.0
mm

(Equiv. 0.787 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
2.7
mm
Tip Length (C)
2.5
mm
Spring Plungers - M6 - 6x1mm - 20 mm - 7 N No Handle - Steel
Material: Steel    Body Length (B): 20.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-060M-200-C-020 (Each)
16 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$13.32 AUD
$27.30 AUD $13.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 16 available can be backordered.
Spring Plungers - M6 - 6x1mm - 20 mm - 7 N No Handle - Steel Plunger
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.0
mm

(Equiv. 0.787 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
20.0
N
Spring Plungers - M6 - 6x1mm - 20 mm - 7 N No Handle - Steel
Material: Steel    Tip Diameter (D): 2.7 mm    Tip Length (C): 2.5 mm    Body Length (B): 20.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-060M-200-C-020 (Each)
16 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$13.32 AUD
$27.30 AUD $13.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

16 Available Now. Backorder if more than 16.
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 13.4 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
46.7
N
Tip Diameter (D)
3.0
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 13.4 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 13.5 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-064C-135-S3-047 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$14.95 AUD
$14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 13.4 N No Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
13.5
mm

(Equiv. 0.531 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
46.7
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 13.5 mm - 13.4 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.0 mm    Tip Length (C): 2.0 mm    Body Length (B): 13.5 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-064C-135-S3-047 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$14.95 AUD
$14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-254-C-HXLK-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$15.86 AUD
$15.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.2 mm    Tip Length (C): 4.8 mm    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-254-C-HXLK-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$15.86 AUD
$15.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-254-CHX-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$14.59 AUD
$14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
13.4
N
Final Pressure (F2)
57.8
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 25.4 mm - 13.4 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 4.8 mm    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-254-CHX-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$14.59 AUD
$14.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
34.1
mm

(Equiv. 1.343 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
27.3
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
2.0
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel
Material: Steel    Body Length (B): 34.1 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-341-CHX2-027 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$84.50 AUD
$84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
34.1
mm

(Equiv. 1.343 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
27.3
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 34.1 mm - 2.2 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 2.0 mm    Body Length (B): 34.1 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-064C-341-CHX2-027 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$84.50 AUD
$84.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Steel Plunger
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Steel
Material: Steel    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-079C-254-C-020A (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$18.50 AUD
$18.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Steel Plunger
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
20.0
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 4.8 mm    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-079C-254-C-020A (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$18.50 AUD
$18.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Stainless Steel Plunger
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
20.0
N
Tip Diameter (D)
3.4
mm
Tip Length (C)
4.8
mm
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-079C-254-S3-020 (Each)
24 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$31.59 AUD
$31.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 24 available can be backordered.
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Stainless Steel Plunger
Thread Size (A)
5/16-18 UNC (7.94mm)

Thread Length (B)
25.4
mm

(Equiv. 1 in.)
Initial Pressure (F1)
6.7
N
Final Pressure (F2)
20.0
N
Spring Plungers - 5/16-18 UNC - 7.94mm - 25.4 mm - 6.7 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.4 mm    Tip Length (C): 4.8 mm    Body Length (B): 25.4 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-079C-254-S3-020 (Each)
24 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$31.59 AUD
$31.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

24 Available Now. Backorder if more than 24.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 35 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
35.00
N
Final Pressure (F2)
22.00
N
Tip Diameter (D)
3.00
mm
Tip Length (C)
3.50
mm
Spring Plungers - M8 - 8x1.25mm - 22 mm - 35 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Body Length (B): 9.00 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-080M-220-AC-035 (PK-5)
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$25.00 AUD
$47.50 AUD $25.00 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 35 N No Handle - Steel Body with Acetal Nose Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
35.00
N
Final Pressure (F2)
22.00
N
Spring Plungers - M8 - 8x1.25mm - 22 mm - 35 N No Handle - Steel Body with Acetal Nose
Material: Steel Body with Acetal Nose    Tip Diameter (D): 3.00 mm    Tip Length (C): 3.50 mm    Body Length (B): 9.00 mm   
Category: Plungers - Spring - No Handle - Steel
Deleted Item. Available while stocks last.
Part Number: PLST-080M-220-AC-035 (PK-5)
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
$25.00 AUD
$47.50 AUD $25.00 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Spring Plungers - M8 - 8x1.25mm - 20 mm - 4 N No Handle - Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
20.0
mm

(Equiv. 0.787 in.)
Initial Pressure (F1)
4.0
N
Final Pressure (F2)
16.0
N
Tip Diameter (D)
3.5
mm
Tip Length (C)
3.0
mm
1081235 | PLST-080M-200-C-016 (PK-10) --- Spring Plungers - M8 - 8x1.25mm - 20 mm - 4 N No Handle - Steel Plunger
Material: Steel    Body Length (B): 20.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-080M-200-C-016 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$135.68 AUD
$135.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M8 - 8x1.25mm - 20 mm - 4 N No Handle - Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
20.0
mm

(Equiv. 0.787 in.)
Initial Pressure (F1)
4.0
N
Final Pressure (F2)
16.0
N
1081235 | PLST-080M-200-C-016 (PK-10) --- Spring Plungers - M8 - 8x1.25mm - 20 mm - 4 N No Handle - Steel Plunger
Material: Steel    Tip Diameter (D): 3.5 mm    Tip Length (C): 3.0 mm    Body Length (B): 20.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-080M-200-C-016 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$135.68 AUD
$135.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 7 N No Handle - Stainless Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
29.0
N
Tip Diameter (D)
3.5
mm
Tip Length (C)
3.0
mm
Spring Plungers - M8 - 8x1.25mm - 22 mm - 7 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-080M-220-S3-029 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$18.95 AUD
$38.92 AUD $18.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 7 N No Handle - Stainless Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
7.0
N
Final Pressure (F2)
29.0
N
Spring Plungers - M8 - 8x1.25mm - 22 mm - 7 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.5 mm    Tip Length (C): 3.0 mm    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-080M-220-S3-029 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$18.95 AUD
$38.92 AUD $18.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 9 N No Handle - Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
9.0
N
Final Pressure (F2)
35.0
N
Tip Diameter (D)
3.5
mm
Tip Length (C)
3.0
mm
Spring Plungers - M8 - 8x1.25mm - 22 mm - 9 N No Handle - Steel
Material: Steel    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-080M-220-C-035 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$12.32 AUD
$25.14 AUD $12.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Spring Plungers - M8 - 8x1.25mm - 22 mm - 9 N No Handle - Steel Plunger
Thread Size (A)
M8 (8x1.25mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
9.0
N
Final Pressure (F2)
35.0
N
Spring Plungers - M8 - 8x1.25mm - 22 mm - 9 N No Handle - Steel
Material: Steel    Tip Diameter (D): 3.5 mm    Tip Length (C): 3.0 mm    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Steel
Part Number: PLST-080M-220-C-035 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$12.32 AUD
$25.14 AUD $12.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Spring Plungers - 3/8-16 UNC - 9.53mm - 28.6 mm - 12.5 N No Handle - Stainless Steel Plunger
Thread Size (A)
3/8-16 UNC (9.53mm)

Thread Length (B)
28.6
mm

(Equiv. 1.126 in.)
Initial Pressure (F1)
12.5
N
Final Pressure (F2)
32.0
N
Tip Diameter (D)
4.7
mm
Tip Length (C)
4.8
mm
Spring Plungers - 3/8-16 UNC - 9.53mm - 28.6 mm - 12.5 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 28.6 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-095C-286-S3-032 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$36.32 AUD
$36.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 3/8-16 UNC - 9.53mm - 28.6 mm - 12.5 N No Handle - Stainless Steel Plunger
Thread Size (A)
3/8-16 UNC (9.53mm)

Thread Length (B)
28.6
mm

(Equiv. 1.126 in.)
Initial Pressure (F1)
12.5
N
Final Pressure (F2)
32.0
N
Spring Plungers - 3/8-16 UNC - 9.53mm - 28.6 mm - 12.5 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 4.7 mm    Tip Length (C): 4.8 mm    Body Length (B): 28.6 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-095C-286-S3-032 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 23, 2026
$36.32 AUD
$36.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M10 - 10x1.5mm - 22 mm - 8 N No Handle - Stainless Steel Plunger
Thread Size (A)
M10 (10x1.5mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
8.0
N
Final Pressure (F2)
31.0
N
Tip Diameter (D)
4.0
mm
Tip Length (C)
3.0
mm
Spring Plungers - M10 - 10x1.5mm - 22 mm - 8 N No Handle - Stainless Steel
Material: Stainless Steel    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-100M-220-S3-031 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$22.05 AUD
$45.30 AUD $22.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Spring Plungers - M10 - 10x1.5mm - 22 mm - 8 N No Handle - Stainless Steel Plunger
Thread Size (A)
M10 (10x1.5mm)

Thread Length (B)
22.0
mm

(Equiv. 0.866 in.)
Initial Pressure (F1)
8.0
N
Final Pressure (F2)
31.0
N
Spring Plungers - M10 - 10x1.5mm - 22 mm - 8 N No Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 4.0 mm    Tip Length (C): 3.0 mm    Body Length (B): 22.0 mm   
Category: Plungers - Spring - No Handle - Stainless
Part Number: PLST-100M-220-S3-031 (Each)
1 Available Now | Further orders can be expected around Mon, Feb 23, 2026
$22.05 AUD
$45.30 AUD $22.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.