Collection: Plungers - Spring

Plungers -> Spring
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Tip Diameter (D) Tip Length (C) Indicative
Image
Spring Plungers - 1/4-20 UNC - 6.35mm - 7.9 mm - 2.2 N Ring Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
7.9
mm

(Equiv. 0.311 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
8.9
N
Tip Diameter (D)
4.1
mm
Tip Length (C)
4.8
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 7.9 mm - 2.2 N Ring Handle - Steel
Material: Steel    Head Diameter (E): 11.2 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-112-RC-009 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $6,635.05 AUD
Regular price Sale price $6,635.05 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (A) Thread Length (B) Initial Pressure (F1) Final Pressure (F2) Indicative
Image
Spring Plungers - 1/4-20 UNC - 6.35mm - 7.9 mm - 2.2 N Ring Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
7.9
mm

(Equiv. 0.311 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
8.9
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 7.9 mm - 2.2 N Ring Handle - Steel
Material: Steel    Tip Diameter (D): 4.1 mm    Tip Length (C): 4.8 mm    Head Diameter (E): 11.2 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-112-RC-009 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $6,635.05 AUD
Regular price Sale price $6,635.05 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle
Part Number: PLST-064C-127-HKACL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $13,383.95 AUD
Regular price Sale price $13,383.95 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.7
mm

(Equiv. 0.5 in.)
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 12.7 mm - 2.2 N Knurled Handle - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle
Part Number: PLST-064C-127-HKACL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $13,383.95 AUD
Regular price Sale price $13,383.95 AUD
Priced, Stocked and Sold Per 250 Units
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
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    Head Diameter (E): 13.5 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-135-S3-047 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14.95 AUD
Regular price Sale price $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    Head Diameter (E): 13.5 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-135-S3-047 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14.95 AUD
Regular price Sale price $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 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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-CHX-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14.59 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-CHX-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14.59 AUD
Regular price Sale price $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 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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-HXLK-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $15.86 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-254-C-HXLK-058 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $15.86 AUD
Regular price Sale price $15.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel
Material: Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RCL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RCL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $36.23 AUD
Regular price Sale price $36.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel
Material: Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTCL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Steel
Material: Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTCL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTSL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Tee Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Tee Handle
Part Number: PLST-064C-290-HTSL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
3.9
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RSL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
20.3
mm

(Equiv. 0.799 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 20.3 mm - 4.5 N Ring Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 3.9 mm    Tip Length (C): 6.4 mm    Head Diameter (E): 29.0 mm   
Category: Plungers - Spring - Ring Handle
Part Number: PLST-064C-290-RSL-011 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.0
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RASL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $15,817.86 AUD
Regular price Sale price $15,817.86 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 4.0 mm    Tip Length (C): 6.4 mm   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RASL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $15,817.86 AUD
Regular price Sale price $15,817.86 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Tip Diameter (D)
4.0
mm
Tip Length (C)
6.4
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal
Material: Steel Body with Acetal   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RACL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14,499.68 AUD
Regular price Sale price $14,499.68 AUD
Priced, Stocked and Sold Per 250 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
30.2
mm

(Equiv. 1.189 in.)
Initial Pressure (F1)
4.5
N
Final Pressure (F2)
11.1
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 30.2 mm - 4.5 N Pull Ring - Steel Body with Acetal
Material: Steel Body with Acetal    Tip Diameter (D): 4.0 mm    Tip Length (C): 6.4 mm   
Category: Plungers - Spring - Pull Ring
Part Number: PLST-064C-302-RACL-011 (PK-250)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $14,499.68 AUD
Regular price Sale price $14,499.68 AUD
Priced, Stocked and Sold Per 250 Units
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    Head Diameter (E): 34.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-341-CHX2-027 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $84.50 AUD
Regular price Sale price $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    Head Diameter (E): 34.1 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-064C-341-CHX2-027 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $84.50 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-079C-254-C-020A (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $18.50 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-079C-254-C-020A (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $18.50 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-079C-254-S3-020 (Each)
24 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $31.59 AUD
Regular price Sale price $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    Head Diameter (E): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-079C-254-S3-020 (Each)
24 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $31.59 AUD
Regular price Sale price $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    Head Diameter (E): 9.00 mm   
Category: Plungers - Spring - No Handle
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
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $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    Head Diameter (E): 9.00 mm   
Category: Plungers - Spring - No Handle
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
Regular price $25.00 AUD
Regular price $47.50 AUD Sale price $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
1081234 | PLST-080M-200-C-016 (PK-10) --- Spring Plungers - M8 - 8x1.25mm - 20 mm - 4 N No Handle - Steel Plunger
Material: Steel    Head Diameter (E): 20.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-200-C-016 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $135.68 AUD
Regular price Sale price $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
1081234 | 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    Head Diameter (E): 20.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-200-C-016 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $135.68 AUD
Regular price Sale price $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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-220-S3-029 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $19.77 AUD
Regular price $38.92 AUD Sale price $19.77 AUD
Each
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
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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-220-S3-029 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $19.77 AUD
Regular price $38.92 AUD Sale price $19.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-220-C-035 (Each)
1 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $12.32 AUD
Regular price $25.14 AUD Sale price $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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-080M-220-C-035 (Each)
1 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $12.32 AUD
Regular price $25.14 AUD Sale price $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    Head Diameter (E): 28.6 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-095C-286-S3-032 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $36.32 AUD
Regular price Sale price $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    Head Diameter (E): 28.6 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-095C-286-S3-032 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $36.32 AUD
Regular price Sale price $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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-100M-220-S3-031 (Each)
1 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $22.05 AUD
Regular price $45.30 AUD Sale price $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    Head Diameter (E): 22.0 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-100M-220-S3-031 (Each)
1 Available Now | Further orders can be expected around Mon, Mar 16, 2026
Regular price $22.05 AUD
Regular price $45.30 AUD Sale price $22.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Spring Plungers - 5/8-11 UNC - 15.88mm - 79.4 mm - 7.1 N No Handle - Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
79.4
mm

(Equiv. 3.126 in.)
Initial Pressure (F1)
7.1
N
Final Pressure (F2)
13.0
N
Tip Diameter (D)
7.1
mm
Tip Length (C)
25.4
mm
Spring Plungers - 5/8-11 UNC - 15.88mm - 79.4 mm - 7.1 N No Handle - Steel
Material: Steel   
Category: Plungers - Spring - No Handle
Part Number: PLST-159C-794-CLG-013 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $82.77 AUD
Regular price Sale price $82.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 5/8-11 UNC - 15.88mm - 79.4 mm - 7.1 N No Handle - Steel Plunger
Thread Size (A)
5/8-11 UNC (15.88mm)

Thread Length (B)
79.4
mm

(Equiv. 3.126 in.)
Initial Pressure (F1)
7.1
N
Final Pressure (F2)
13.0
N
Spring Plungers - 5/8-11 UNC - 15.88mm - 79.4 mm - 7.1 N No Handle - Steel
Material: Steel    Tip Diameter (D): 7.1 mm    Tip Length (C): 25.4 mm   
Category: Plungers - Spring - No Handle
Part Number: PLST-159C-794-CLG-013 (Each)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 16, 2026
Regular price $82.77 AUD
Regular price Sale price $82.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M16 - 16x2mm - 25 mm - 100 N No Handle - Steel Plunger
Thread Size (A)
M16 (16x2mm)

Thread Length (B)
25.0
mm

(Equiv. 0.984 in.)
Initial Pressure (F1)
100.0
N
Final Pressure (F2)
32.00
N
Tip Diameter (D)
5.00
mm
Tip Length (C)
7.50
mm
Spring Plungers - M16 - 16x2mm - 25 mm - 100 N No Handle - Steel
Material: Steel    Head Diameter (E): 45.0 mm   
Category: Plungers - Spring - No Handle
Deleted Item. Available while stocks last.
Part Number: PLST-160M-320-C-100 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $16.25 AUD
Regular price $30.88 AUD Sale price $16.25 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 - M16 - 16x2mm - 25 mm - 100 N No Handle - Steel Plunger
Thread Size (A)
M16 (16x2mm)

Thread Length (B)
25.0
mm

(Equiv. 0.984 in.)
Initial Pressure (F1)
100.0
N
Final Pressure (F2)
32.00
N
Spring Plungers - M16 - 16x2mm - 25 mm - 100 N No Handle - Steel
Material: Steel    Tip Diameter (D): 5.00 mm    Tip Length (C): 7.50 mm    Head Diameter (E): 45.0 mm   
Category: Plungers - Spring - No Handle
Deleted Item. Available while stocks last.
Part Number: PLST-160M-320-C-100 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $16.25 AUD
Regular price $30.88 AUD Sale price $16.25 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 - M20 - 20x2.5mm - 40 mm - 120 N No Handle - Steel Plunger
Thread Size (A)
M20 (20x2.5mm)

Thread Length (B)
40.0
mm

(Equiv. 1.575 in.)
Initial Pressure (F1)
120.00
N
Final Pressure (F2)
40.00
N
Tip Diameter (D)
7.00
mm
Tip Length (C)
10.00
mm
Spring Plungers - M20 - 20x2.5mm - 40 mm - 120 N No Handle - Steel
Material: Steel    Head Diameter (E): 60.0 mm   
Category: Plungers - Spring - No Handle
Deleted Item. Available while stocks last.
Part Number: PLST-200M-400-C-120 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.00 AUD
Regular price $11.40 AUD Sale price $6.00 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 - M20 - 20x2.5mm - 40 mm - 120 N No Handle - Steel Plunger
Thread Size (A)
M20 (20x2.5mm)

Thread Length (B)
40.0
mm

(Equiv. 1.575 in.)
Initial Pressure (F1)
120.00
N
Final Pressure (F2)
40.00
N
Spring Plungers - M20 - 20x2.5mm - 40 mm - 120 N No Handle - Steel
Material: Steel    Tip Diameter (D): 7.00 mm    Tip Length (C): 10.00 mm    Head Diameter (E): 60.0 mm   
Category: Plungers - Spring - No Handle
Deleted Item. Available while stocks last.
Part Number: PLST-200M-400-C-120 (Each)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.00 AUD
Regular price $11.40 AUD Sale price $6.00 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.