JG Ball Plungers

Jergens 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.

JERGENS BALL PLUNGER, 3/8 , MED, LOCKING - 10911

JERGENS BALL PLUNGER, 3/8 , MED, LOCKING - 10911

SKU: JG-10911
MPN: 10911

Regular price $19.35
JERGENS BALL PLUNGER, 3/8 , MED, SS - 11015

JERGENS BALL PLUNGER, 3/8 , MED, SS - 11015

SKU: JG-11015
MPN: 11015

Regular price $9.76
JERGENS BALL PLUNGER, 3/8, HF, SS, LOCKING - 11116

JERGENS BALL PLUNGER, 3/8, HF, SS, LOCKING - 11116

SKU: JG-11116
MPN: 11116

Regular price $11.61
JERGENS BALL PLUNGER, 3/8, LF, SS, LOCKING - 11114

JERGENS BALL PLUNGER, 3/8, LF, SS, LOCKING - 11114

SKU: JG-11114
MPN: 11114

Regular price $11.61
JERGENS BALL PLUNGER, 3/8, MED, SS, LOCKING - 11115

JERGENS BALL PLUNGER, 3/8, MED, SS, LOCKING - 11115

SKU: JG-11115
MPN: 11115

Regular price $11.61
JERGENS BALL PLUNGER, 3/8-24, HF - 10728

JERGENS BALL PLUNGER, 3/8-24, HF - 10728

SKU: JG-10728
MPN: 10728

Regular price $8.96
JERGENS BALL PLUNGER, 3/8-24, HF, LOCKING - 10708

JERGENS BALL PLUNGER, 3/8-24, HF, LOCKING - 10708

SKU: JG-10708
MPN: 10708

Regular price $12.19
JERGENS BALL PLUNGER, 3/8-24, HF,SS - 11228

JERGENS BALL PLUNGER, 3/8-24, HF,SS - 11228

SKU: JG-11228
MPN: 11228

Regular price $10.75
JERGENS BALL PLUNGER, 3/8-24, HF,SS, LOCKING - 11208

JERGENS BALL PLUNGER, 3/8-24, HF,SS, LOCKING - 11208

SKU: JG-11208
MPN: 11208

Regular price $10.23
JERGENS BALL PLUNGER, 3/8-24, LF - 10727

JERGENS BALL PLUNGER, 3/8-24, LF - 10727

SKU: JG-10727
MPN: 10727

Regular price $8.78
JERGENS BALL PLUNGER, 3/8-24, LF, LOCKING - 10707

JERGENS BALL PLUNGER, 3/8-24, LF, LOCKING - 10707

SKU: JG-10707
MPN: 10707

Regular price $8.96
JERGENS BALL PLUNGER, 3/8-24, LF,SS - 11227

JERGENS BALL PLUNGER, 3/8-24, LF,SS - 11227

SKU: JG-11227
MPN: 11227

Regular price $10.75
JERGENS BALL PLUNGER, 3/8-24, LF,SS, LOCKING - 11207

JERGENS BALL PLUNGER, 3/8-24, LF,SS, LOCKING - 11207

SKU: JG-11207
MPN: 11207

Regular price $10.23
JERGENS BALL PLUNGER, 3/8-24, MED ,SS - 11234

JERGENS BALL PLUNGER, 3/8-24, MED ,SS - 11234

SKU: JG-11234
MPN: 11234

Regular price $10.23
JERGENS BALL PLUNGER, 3/8-24, MED - 10734

JERGENS BALL PLUNGER, 3/8-24, MED - 10734

SKU: JG-10734
MPN: 10734

Regular price $8.78
JERGENS BALL PLUNGER, 3/8-24, MED, LOCKING - 10714

JERGENS BALL PLUNGER, 3/8-24, MED, LOCKING - 10714

SKU: JG-10714
MPN: 10714

Regular price $10.43
JERGENS BALL PLUNGER, 4-48 STANDARD - 10826

JERGENS BALL PLUNGER, 4-48 STANDARD - 10826

SKU: JG-10826
MPN: 10826

Regular price $9.15
JERGENS BALL PLUNGER, 4-48 STANDARD, LOCKING - 10926

JERGENS BALL PLUNGER, 4-48 STANDARD, LOCKING - 10926

SKU: JG-10926
MPN: 10926

Regular price $9.15
JERGENS BALL PLUNGER, 4-48, SS - 11001

JERGENS BALL PLUNGER, 4-48, SS - 11001

SKU: JG-11001
MPN: 11001

Regular price $7.87
JERGENS BALL PLUNGER, 4-48, SS, LOCKING - 11101

JERGENS BALL PLUNGER, 4-48, SS, LOCKING - 11101

SKU: JG-11101
MPN: 11101

Regular price $9.06
JERGENS BALL PLUNGER, 5-40 STANDARD - 10827

JERGENS BALL PLUNGER, 5-40 STANDARD - 10827

SKU: JG-10827
MPN: 10827

Regular price $6.24
JERGENS BALL PLUNGER, 5-40 STANDARD, LOCKING - 10927

JERGENS BALL PLUNGER, 5-40 STANDARD, LOCKING - 10927

SKU: JG-10927
MPN: 10927

Regular price $9.15
JERGENS BALL PLUNGER, 5-40, SS - 11002

JERGENS BALL PLUNGER, 5-40, SS - 11002

SKU: JG-11002
MPN: 11002

Regular price $10.80
JERGENS BALL PLUNGER, 5-40, SS, LOCKING - 11102

JERGENS BALL PLUNGER, 5-40, SS, LOCKING - 11102

SKU: JG-11102
MPN: 11102

Regular price $12.03