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SPRING PLUNGERS

 


Steel




Stainless


 
Metric Sizes Now Also Available in Stainless Steel!

FEATURES: Self-contained plunger-and-spring device available in many sizes and forces. Long bearing length on plunger for smooth operation. Locking element holds the unit securely in place after installation. Install and/or adjust from either end (when using the slot at the plunger end, install with a Plunger Wrench to avoid over-compressing the spring). Available in steel, with a hardened plunger nose, or stainless steel.

SIZES (STEEL): Available in thread sizes from #6-32 to 1"-8 (M6 to M12 in metric) — see Dimensions page for part numbers, and Size Comparison page for a group photo of all sizes. Choice of light or heavy force in each thread size.

SIZES (STAINLESS): Available in thread sizes from #6-32 to 1/2-13 (M6 to M12 in metric) — see Dimensions page for part numbers, and Size Comparison page for a group photo of all sizes. Choice of light or heavy force in each thread size.

MATERIAL (STEEL): Body > 12L14 steel, black oxide finish (Metric sizes zinc plated clear chromate). Plunger nose > 12L14 steel, carburized-hardened, black oxide finish (heavy force) or zinc plated clear chromate (light force). Spring > Music wire. Locking element > Nylon 101.

MATERIAL (STAINLESS): Body and plunger nose > 300-series stainless steel. Spring > 302 stainless. Locking element > Nylon 101.

Also see Plunger Wrenches

Nose Extended


Nose Retracted

 
Carr Lane Manufacturing Co.
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