6-13 x 3/4 Square Phil Drive Flat w/Nibs Deep Thread Wood Screw Full Thrd 17point Zinc WUSS316 The screw's flat head sits

The screw's flat head sits flush with the surface of the material it is driven into

It features a Phillips pan head with a #2 square drive

These lock nuts are commonly used in automotive

5 x 5 Metric DIN 7985A Phil Pan Sem type H DIN 127B Split Lockwash FulTrd 18-8 Stainless is a type of screw that is used in a variety of applications

They are ideal for use in applications where strength and durability are important

6-13 x 3/4 Square Phil Drive Flat w/Nibs Deep Thread Wood Screw Full Thrd 17point Zinc WUSS316 The screw's flat head sitsThese 6 13 x 3 4 inch square drive flat head wood screws with nibs and deep threads provide superior holding power in wood applications. Made of durable zinc plated steel, they feature a 17 point star drive for easy installation with minimal cam out. The flat head design sits flush with the surface for a clean, finished look. The nibs on the tip help prevent splitting and ensure a secure grip. These screws are ideal for a wide range of woodworking