TORQUE SCREW JACKS

		FEATURES: Screw jack with a spring-loaded clutch mechanism. Knurled head disengages when the indicated end force is reached. Prevents exerting excessive force on thinwall and other delicate work pieces. Furnished with Knurled Check Nut. SIZES: Available in thread sizes from 1/4"-20 to 5/8"-11 — see Dimensions page for part numbers. MATERIAL: Body, knob, and check nut > 12L14 steel, black oxide finish. Spring > Spring steel. Ball > 440C stainless steel.

Torque Screw Jacks provide controlled torque counter-clockwise, and positive retraction clockwise.

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