6-20 x 1/2 Phillips Pan Self Drilling Screw Full Thread Black Zinc 4-40-0 round washer with a 1/4"

round washer with a 1/4" inside diameter and a 3/8" outside diameter

The square flat nibs provide excellent grip and prevent slipping during installation

The 8-32 x 1/2 Phillips Pan Machine Screw Fully Threaded 316 Stainless Steel is a versatile fastener designed for various applications

The 6-32 x 5/16 6-Lobe Flat 100º Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

while the flat head sits flush with the surface for a clean and professional look

6-20 x 1/2 Phillips Pan Self Drilling Screw Full Thread Black Zinc 4-40-0 round washer with a 1/4"These 6 20 x 1 2 inch Phillips pan head self drilling screws are made of steel and have a black zinc finish. They are designed to drill their own pilot holes, making them ideal for use in metal, plastic, and wood. The pan head provides a large bearing surface, while the Phillips drive allows for easy installation. These screws are full thread, meaning that they provide maximum holding power. They are also RoHS compliant, making them safe for use in a