Black Friday Doorbuster 3/8-16 X 3 1/4 Thumb Screw With Shoulder Full Thread Zinc Mega Pack [F83GDE9z]

This 3/8-16 x 3 1/4" thumb screw with a shoulder and full thread is made of durable zinc and features a knurled head for easy hand-tightening. The shoulder provides a stable base for the screw, preventing it from slipping or wobbling. The full thread allows for secure fastening in a variety of materials. With its combination of strength, ease of use, and versatility, this thumb screw is an ideal choice for applications where quick and convenient adjustments are required.