1/4-20 x 2 1/2 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc 8 It has a serrated surface

It has a serrated surface that helps to prevent it from loosening

These 12-14 x 1 Unslot Indent HWH Self Drill Scr Full Thread Zinc screws are designed for high-performance fastening applications

It features a combination Phillips and slotted drive

Our 5/8-11 x 3 1/2 Hex Tap Bolt Grade 8 Fully Threaded Plain is a high-quality fastener designed for demanding applications

The 2-56 x 1/8 Phillips Pan Full Thread Machine Screw Black Oxide is a small

1/4-20 x 2 1/2 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc 8 It has a serrated surfaceThe 1 4 20 x 2 1 2 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc is a screw with a 1 4 inch diameter and a 20 threads per inch pitch. It has a 2 1 2 inch length, a slot indent head, and a hex washer drive. The screw is made of steel and has a zinc coating. It is a full thread screw, meaning that the threads extend the entire length of the screw. The serrated threads provide a strong grip in wood and other materials.