JG Ball Plungers

JG Ball Plungers | Precision Position Control & Retention Components

JG ball plungers—also called spring plungers or ball detent plungers—are spring-loaded components used to create a detent, indexing point, or light holding force in fixtures and mechanical assemblies (application dependent). They’re commonly used for locating, positioning, and “click-stop” style engagement in adjustable parts, covers, guards, and modular workholding where repeatability matters but full locking hardware isn’t required. Ball plungers are typically selected by thread size and spring force to match the feel and retention needed for the application.

Stainless Steel Ball Plungers

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Steel Ball Plungers

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Stainless Steel Ball Plungers - Fine Thread (UNF)

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Steel Ball Plungers - Fine Thread (UNF)

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

JG Ball Plungers | Precision Position Control & Retention Components

JG ball plungers—also called spring plungers or ball detent plungers—are spring-loaded components used to create a detent, indexing point, or light holding force in fixtures and mechanical assemblies (application dependent). They’re commonly used for locating, positioning, and “click-stop” style engagement in adjustable parts, covers, guards, and modular workholding where repeatability matters but full locking hardware isn’t required. Ball plungers are typically selected by thread size and spring force to match the feel and retention needed for the application.

Stainless Steel Ball Plungers

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Steel Ball Plungers

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Stainless Steel Ball Plungers - Fine Thread (UNF)

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

Steel Ball Plungers - Fine Thread (UNF)

Jergens Ball Plungers are made under extremely accurate machine controls and rigid inspection procedures. Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of our Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. By minimizing the lining pin head thickness, we can use the longest possible springs.

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JERGENS BALL PLUNGER, 5/8 , LF, LOCKING - 10916

JERGENS BALL PLUNGER, 5/8 , LF, LOCKING - 10916

SKU: JG-10916
MPN: 10916

JERGENS BALL PLUNGER, 5/8 , MED ,SS, LOCKING - 11121

JERGENS BALL PLUNGER, 5/8 , MED ,SS, LOCKING - 11121

SKU: JG-11121
MPN: 11121

JERGENS BALL PLUNGER, 5/8 , MED - 10817

JERGENS BALL PLUNGER, 5/8 , MED - 10817

SKU: JG-10817
MPN: 10817

JERGENS BALL PLUNGER, 5/8 , MED, LOCKING - 10917

JERGENS BALL PLUNGER, 5/8 , MED, LOCKING - 10917

SKU: JG-10917
MPN: 10917

JERGENS BALL PLUNGER, 5/8 , MED, SS - 11021

JERGENS BALL PLUNGER, 5/8 , MED, SS - 11021

SKU: JG-11021
MPN: 11021

JERGENS BALL PLUNGER, 6-40 STANDARD - 10828

JERGENS BALL PLUNGER, 6-40 STANDARD - 10828

SKU: JG-10828
MPN: 10828

JERGENS BALL PLUNGER, 6-40 STANDARD, LOCKING - 10928

JERGENS BALL PLUNGER, 6-40 STANDARD, LOCKING - 10928

SKU: JG-10928
MPN: 10928

JERGENS BALL PLUNGER, 6-40, SS - 11003

JERGENS BALL PLUNGER, 6-40, SS - 11003

SKU: JG-11003
MPN: 11003

JERGENS BALL PLUNGER, 6-40, SS, LOCKING - 11103

JERGENS BALL PLUNGER, 6-40, SS, LOCKING - 11103

SKU: JG-11103
MPN: 11103

JERGENS BALL PLUNGER, 8-36 STANDARD - 10829

JERGENS BALL PLUNGER, 8-36 STANDARD - 10829

SKU: JG-10829
MPN: 10829

JERGENS BALL PLUNGER, 8-36 STANDARD, LOCKING - 10929

JERGENS BALL PLUNGER, 8-36 STANDARD, LOCKING - 10929

SKU: JG-10929
MPN: 10929

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10981

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10981

SKU: JG-10981
MPN: 10981

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10982

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10982

SKU: JG-10982
MPN: 10982

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10983

JERGENS BALL PLUNGER, M10 STANDARD +, LOCKING - 10983

SKU: JG-10983
MPN: 10983

JERGENS BALL PLUNGER, M10X1.5, HF - 10883

JERGENS BALL PLUNGER, M10X1.5, HF - 10883

SKU: JG-10883
MPN: 10883

JERGENS BALL PLUNGER, M10X1.5, LF - 10881

JERGENS BALL PLUNGER, M10X1.5, LF - 10881

SKU: JG-10881
MPN: 10881

JERGENS BALL PLUNGER, M10X1.5, MED - 10882

JERGENS BALL PLUNGER, M10X1.5, MED - 10882

SKU: JG-10882
MPN: 10882

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10984

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10984

SKU: JG-10984
MPN: 10984

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10985

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10985

SKU: JG-10985
MPN: 10985

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10986

JERGENS BALL PLUNGER, M12 STANDARD +, LOCKING - 10986

SKU: JG-10986
MPN: 10986

JERGENS BALL PLUNGER, M12X1.75, HF - 10886

JERGENS BALL PLUNGER, M12X1.75, HF - 10886

SKU: JG-10886
MPN: 10886

JERGENS BALL PLUNGER, M16X2.0, HF - 10889

JERGENS BALL PLUNGER, M16X2.0, HF - 10889

SKU: JG-10889
MPN: 10889

JERGENS BALL PLUNGER, M16X2.0, HF, LOCKING - 10989

JERGENS BALL PLUNGER, M16X2.0, HF, LOCKING - 10989

SKU: JG-10989
MPN: 10989

JERGENS BALL PLUNGER, M16X2.0, LF - 10887

JERGENS BALL PLUNGER, M16X2.0, LF - 10887

SKU: JG-10887
MPN: 10887

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