Product Description
Knurled-head thumb screw that exerts positive, repeatable force. Clockwise, the knob de-clutches and turns freely when you reach the desired torque. Counterclockwise, the knob locks for positive retraction. Adjustable-Torque Thumb Screws are furnished with your choice of swivel foot, and a Knurled Check Nut.
Available in body-thread sizes from #10-32 to 5/8-11 (M5 to M16 in metric), each in a choice of several lengths. Due to their small size, #10 and M5 thumb screws have a dog point instead of a swivel foot. Made in USA.
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