8-18 x 1/4 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc 1/4-20 NE These 6-20 x 5/8 Phillips

These 6-20 x 5/8 Phillips Oval Self Drilling Screws are made of 18-8 stainless steel

They have a Phillips drive and a round head

It has a hex washer head with a bonded EPDM washer that provides a watertight seal

while the 2 3/4-inch length offers ample engagement for various projects

8-18 x 1/4 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc 1/4-20 NE These 6-20 x 5/8 PhillipsThese 8 18 x 1 4" Indented Hex Unslotted Self Tapping Screws Type AB are fully threaded and made of zinc plated steel. They have a hex head with an indented drive and a sharp point for easy penetration. These screws are designed for use in a variety of applications, including metal, plastic, and wood. They are strong and durable, and they provide a secure hold.