5/16-18 x 1 1/4 Unslot Ind Hex Wash Taptite Alternative Full Thread 410 Stainless Passivate Wax ABTP188B The screw is 1 inch

The screw is 1 inch long and has a diameter of 1/4 inch

The zinc coating on the nut offers excellent corrosion resistance

making them ideal for use in humid or outdoor environments

It is a Taptite alternative screw

The Phillips pan head has a cross-shaped recess that requires a Phillips screwdriver to drive

5/16-18 x 1 1/4 Unslot Ind Hex Wash Taptite Alternative Full Thread 410 Stainless Passivate Wax ABTP188B The screw is 1 inch5 16 18 x 1 1 4 Unslot Ind Hex Wash Taptite Alternative Full Thread 410 Stainless Passivate Wax: This product is a 5 16 18 x 1 1 4 inch unslotted hex washer head Taptite alternative full thread screw made of 410 stainless steel with a passivate wax finish. It is designed for use in a variety of applications, including automotive, aerospace, and industrial. The screw has a hex washer head that provides a large bearing surface for increased torque and a