1/2 x 2 MS16562 Military Spring Pin Steel Phosphate Zinc Per NASM 39086 10-32-1 They have a Pozi drive

They have a Pozi drive and a Type 1A recess

It is designed for use in wood applications and features a square neck beneath the head that prevents the bolt from turning when tightened

which means that it can be inserted into a hole and tightened without the need for a nut

080 Flat Head Ribbed Threaded Insert Rivet Nut is made of steel with a zinc yellow dichromate finish

This screw meets the requirements of MS51959 and NASM51959 specifications

1/2 x 2 MS16562 Military Spring Pin Steel Phosphate Zinc Per NASM 39086 10-32-1 They have a Pozi drive1 2 x 2 MS16562 Military Spring Pin Steel Phosphate Zinc Per NASM 39086 is a cylindrical pin with a slotted head and a tapered body. It is made of steel and has a phosphate and zinc finish. The pin is used to secure two or more parts together and is often used in military applications. It is designed to withstand high loads and vibrations and is corrosion resistant. The pin is easy to install and remove and can be reused multiple times.