12-11 x 1 1/4 Unslotted Indented Hex Washer Self Tapping Screw Type A Full Threaded Zinc 3/8-16-2B The undercut head design helps

The undercut head design helps to prevent the screw from stripping out of the material

This 1/4-20 x 3 3/4 inch carriage bolt is made of 18-8 stainless steel and is fully threaded

This screw is heat treated for added strength and meets the RoHS standards for environmental safety

The 8-32 x 1 3/4 Phillips Pan Full Thread Machine Screw Black Oxide is a versatile fastener designed for a wide range of applications

000 psi and are suitable for use in structural applications

12-11 x 1 1/4 Unslotted Indented Hex Washer Self Tapping Screw Type A Full Threaded Zinc 3/8-16-2B The undercut head design helpsThese 12 11 x 1 1 4" Unslotted Indented Hex Washer Self Tapping Screws Type A are full threaded and zinc plated for corrosion resistance. They have a hex washer head with an indented drive that provides high torque and prevents cam out. These screws are designed for use in metal applications and are ideal for fastening sheet metal, ductwork, and other similar materials. They are also suitable for use in outdoor applications due to their zinc plating.