Cart 0

JG Spring Plungers

Jergens Spring Plungers

Jergens Spring Plungers | Precision Spring-Loaded Position Control Solutions

JG spring plungers—also called ball plungers or 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 positioning adjustable parts, providing “click-stop” engagement, and maintaining repeatable alignment in guards, covers, and modular workholding setups. Because the feel and retention depend on force and tip style, spring plungers are typically selected by specification rather than by general description.

 

Delrin Tip / Steel Spring Plungers

Jergens Spring Plungers, unlike conventional spring plungers, are machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Our Spring Plungers do not have a set screw that can loosen or separate from the plunger body. The advantage is no lost springs and no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw.

Stainless Steel Spring Plungers

Jergens Spring Plungers, unlike conventional spring plungers, are machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Our Spring Plungers do not have a set screw that can loosen or separate from the plunger body. The advantage is no lost springs and no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw.

Delrin Tip / Stainless Steel Spring Plungers

Jergens Spring Plungers, unlike conventional spring plungers, are machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Our Spring Plungers do not have a set screw that can loosen or separate from the plunger body. The advantage is no lost springs and no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw.

Steel Spring Plungers

 Jergens Solid Drive Plunger is one integral piece of steel: hex drive, plunger, and body. No set screw to separate from plunger body, no lost springs to retrieve, no need for “easy-out” tools. Best of all, when adjusting Solid Drive, you can be sure the spring plunger is turning and not just a set screw.

JERGENS SPRING PLUNGER, 1-8 HF +, STEEL TIP, LOCKING With locking element - 26911

JERGENS SPRING PLUNGER, 1-8 HF +, STEEL TIP, LOCKING With locking element - 26911

SKU: JG-26911
MPN: 26911

JERGENS SPRING PLUNGER, 1-8 LF +, STEEL TIP W/NYL LOCKING ELEMNT - 27311

JERGENS SPRING PLUNGER, 1-8 LF +, STEEL TIP W/NYL LOCKING ELEMNT - 27311

SKU: JG-27311
MPN: 27311

JERGENS SPRING PLUNGER, 1/2-13 HF +, STEEL TIP, LOCKING - 26928

JERGENS SPRING PLUNGER, 1/2-13 HF +, STEEL TIP, LOCKING - 26928

SKU: JG-26928
MPN: 26928

JERGENS SPRING PLUNGER, 1/2-13 LF +, STEEL TIP, LOCKING - 27328

JERGENS SPRING PLUNGER, 1/2-13 LF +, STEEL TIP, LOCKING - 27328

SKU: JG-27328
MPN: 27328

JERGENS SPRING PLUNGER, 1/4-20 HF +, STEEL TIP, LOCKING - 26924

JERGENS SPRING PLUNGER, 1/4-20 HF +, STEEL TIP, LOCKING - 26924

SKU: JG-26924
MPN: 26924

JERGENS SPRING PLUNGER, 1/4-20 LF +, STEEL TIP, LOCKING - 27324

JERGENS SPRING PLUNGER, 1/4-20 LF +, STEEL TIP, LOCKING - 27324

SKU: JG-27324
MPN: 27324

JERGENS SPRING PLUNGER, 1/4-28 HF +, STEEL TIP, LOCKING - 26925

JERGENS SPRING PLUNGER, 1/4-28 HF +, STEEL TIP, LOCKING - 26925

SKU: JG-26925
MPN: 26925

JERGENS SPRING PLUNGER, 1/4-28 LF +, STEEL TIP, LOCKING - 27325

JERGENS SPRING PLUNGER, 1/4-28 LF +, STEEL TIP, LOCKING - 27325

SKU: JG-27325
MPN: 27325

JERGENS SPRING PLUNGER, 10-32 HF +, STEEL TIP, LOCKING - 26923

JERGENS SPRING PLUNGER, 10-32 HF +, STEEL TIP, LOCKING - 26923

SKU: JG-26923
MPN: 26923

JERGENS SPRING PLUNGER, 10-32 LF +, STEEL TIP, LOCKING - 27323

JERGENS SPRING PLUNGER, 10-32 LF +, STEEL TIP, LOCKING - 27323

SKU: JG-27323
MPN: 27323

JERGENS SPRING PLUNGER, 3/4-10 HF +, STEEL TIP, LOCKING - 26930

JERGENS SPRING PLUNGER, 3/4-10 HF +, STEEL TIP, LOCKING - 26930

SKU: JG-26930
MPN: 26930

JERGENS SPRING PLUNGER, 3/4-10 LF +, STEEL TIP, LOCKING - 27330

JERGENS SPRING PLUNGER, 3/4-10 LF +, STEEL TIP, LOCKING - 27330

SKU: JG-27330
MPN: 27330

JERGENS SPRING PLUNGER, 3/8-16 HF +, STEEL TIP, LOCKING - 26927

JERGENS SPRING PLUNGER, 3/8-16 HF +, STEEL TIP, LOCKING - 26927

SKU: JG-26927
MPN: 26927

JERGENS SPRING PLUNGER, 3/8-16 LF +, STEEL TIP, LOCKING - 27327

JERGENS SPRING PLUNGER, 3/8-16 LF +, STEEL TIP, LOCKING - 27327

SKU: JG-27327
MPN: 27327

JERGENS SPRING PLUNGER, 5/16-18 HF +, STEEL TIP, LOCKING - 26926

JERGENS SPRING PLUNGER, 5/16-18 HF +, STEEL TIP, LOCKING - 26926

SKU: JG-26926
MPN: 26926

JERGENS SPRING PLUNGER, 5/16-18 LF +, STEEL TIP, LOCKING - 27326

JERGENS SPRING PLUNGER, 5/16-18 LF +, STEEL TIP, LOCKING - 27326

SKU: JG-27326
MPN: 27326

JERGENS SPRING PLUNGER, 5/8-11 HF +, STEEL TIP, LOCKING - 26929

JERGENS SPRING PLUNGER, 5/8-11 HF +, STEEL TIP, LOCKING - 26929

SKU: JG-26929
MPN: 26929

JERGENS SPRING PLUNGER, 5/8-11 LF +, STEEL TIP, LOCKING - 27329

JERGENS SPRING PLUNGER, 5/8-11 LF +, STEEL TIP, LOCKING - 27329

SKU: JG-27329
MPN: 27329

JERGENS SPRING PLUNGER, 6-32 HF +, STEEL TIP, LOCKING - 26921

JERGENS SPRING PLUNGER, 6-32 HF +, STEEL TIP, LOCKING - 26921

SKU: JG-26921
MPN: 26921

JERGENS SPRING PLUNGER, 6-32 LF +, STEEL TIP, LOCKING - 27321

JERGENS SPRING PLUNGER, 6-32 LF +, STEEL TIP, LOCKING - 27321

SKU: JG-27321
MPN: 27321

JERGENS SPRING PLUNGER, 8-32 HF +, STEEL TIP, LOCKING - 26922

JERGENS SPRING PLUNGER, 8-32 HF +, STEEL TIP, LOCKING - 26922

SKU: JG-26922
MPN: 26922

JERGENS SPRING PLUNGER, 8-32 LF +, STEEL TIP, LOCKING - 27322

JERGENS SPRING PLUNGER, 8-32 LF +, STEEL TIP, LOCKING - 27322

SKU: JG-27322
MPN: 27322