Swivel Head Screws-Ball Foot

High-quality thumb screw that accepts a wide assortment of swivel feet. The swivel screws shown here include the Type D ball foot. Knurled head provides a positive grip for finger tightening in light clamping applications. Available in zinc-plated steel with thread sizes from 1/4-20 to 5/8-11. Available in black-oxide-finish steel with thread sizes from 1/4-20 to 5/8-11 (M6 to M16 in metric). Choice of several lengths in each thread size. Made in USA.

Swivel Foot

Swivel Head Screws use the patented left-hand-thread swivel-foot system. The ball end of the body screws into the foot for easy installation and removal. Once the ball threads pass beyond the foot threads, the foot can rotate and pivot freely (20° total angle). Foot threads are left-hand to positively prevent accidental backout during use.

Material

Parts Specification