8-18 x 1/2 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake MPFY The zinc coating offers additional

The zinc coating offers additional protection against rust and other environmental factors

The 1/4-20 x 1 1/4 Slotted Oval Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile fastener designed for various applications

They have a slotted drive and a fillister head that sits flush with the surface of the material being fastened

which provides a large bearing surface for the screw driver

They are designed for use with 10-32 machine screws and have a small pattern hex head for easy installation and removal

8-18 x 1/2 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake MPFY The zinc coating offers additionalThese 8 18 x 1 2" unslotted hex washer serrated self drilling screws are designed for fast and secure fastening in metal applications. Made of durable zinc and baked, they feature a full thread that provides maximum holding power. The serrated design allows for easy penetration through metal surfaces, eliminating the need for pre drilling. The hex washer head provides a wide bearing surface and allows for easy tightening with a wrench or socket. Ideal