Collection: Plungers - Spring - Knurled Handle

Plungers -> Spring -> Knurled Handle

There are 3 products in the sub-categories of Plungers - Spring - Knurled Handle. Browse the Plungers - Spring - Knurled Handle products table. To narrow down the selection, please choose a sub-category from the links below.

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 - Knurled 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 - 10-32 UNF - 4.76mm - 10.2 mm - 2.2 N Knurled Handle - Stainless Steel Plunger
Thread Size (A)
10-32 UNF (4.76mm)
Thread Length (B)
10.2
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
13.3
N
Tip Diameter (D)
2.6
mm
Tip Length (C)
2.4
mm
Spring Plungers - 10-32 UNF - 4.76mm - 10.2 mm - 2.2 N Knurled Handle - Stainless Steel
Material: Stainless Steel   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-048F-102-HKS-013 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $38.14 AUD
Regular price Sale price $38.14 AUD
Each
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 - 10-32 UNF - 4.76mm - 10.2 mm - 2.2 N Knurled Handle - Stainless Steel Plunger
Thread Size (A)
10-32 UNF (4.76mm)
Thread Length (B)
10.2
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
13.3
N
Spring Plungers - 10-32 UNF - 4.76mm - 10.2 mm - 2.2 N Knurled Handle - Stainless Steel
Material: Stainless Steel    Tip Diameter (D): 2.6 mm    Tip Length (C): 2.4 mm   
Category: Plungers - Spring - Knurled Handle - Non Locking
Part Number: PLST-048F-102-HKS-013 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $38.14 AUD
Regular price Sale price $38.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M6 - 6x1mm - 12.7 mm - 2 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
M6 (6x1mm)
Thread Length (B)
12.7
mm
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
11.0
N
Tip Diameter (D)
3.7
mm
Tip Length (C)
3.2
mm
Spring Plungers - M6 - 6x1mm - 12.7 mm - 2 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-060M-127-HKA-SL-011 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $68.77 AUD
Regular price Sale price $68.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - M6 - 6x1mm - 12.7 mm - 2 N Knurled Handle - Stainless Steel Body with Acetal Plunger
Thread Size (A)
M6 (6x1mm)
Thread Length (B)
12.7
mm
Initial Pressure (F1)
2.0
N
Final Pressure (F2)
11.0
N
Spring Plungers - M6 - 6x1mm - 12.7 mm - 2 N Knurled Handle - Stainless Steel Body with Acetal
Material: Stainless Steel Body with Acetal    Tip Diameter (D): 3.7 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-060M-127-HKA-SL-011 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $68.77 AUD
Regular price Sale price $68.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 10.2 mm - 2.2 N Knurled Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)
Thread Length (B)
10.2
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
8.9
N
Tip Diameter (D)
3.2
mm
Tip Length (C)
3.2
mm
Spring Plungers - 1/4-20 UNC - 6.35mm - 10.2 mm - 2.2 N Knurled Handle - Steel
Material: Steel   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-102-HKCL-009 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $28.32 AUD
Regular price Sale price $28.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Spring Plungers - 1/4-20 UNC - 6.35mm - 10.2 mm - 2.2 N Knurled Handle - Steel Plunger
Thread Size (A)
1/4-20 UNC (6.35mm)
Thread Length (B)
10.2
mm
Initial Pressure (F1)
2.2
N
Final Pressure (F2)
8.9
N
Spring Plungers - 1/4-20 UNC - 6.35mm - 10.2 mm - 2.2 N Knurled Handle - Steel
Material: Steel    Tip Diameter (D): 3.2 mm    Tip Length (C): 3.2 mm   
Category: Plungers - Spring - Knurled Handle - Locking
Part Number: PLST-064C-102-HKCL-009 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $28.32 AUD
Regular price Sale price $28.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.