10-24 x 1 1/4 Six Lobe Flat Floor Board Screw Type F Black Phosphate M8 this screw is ideal for

this screw is ideal for both indoor and outdoor use

This 3/8-16 x 1 1/2 Slotted Indented Hex Washer Head Machine Screw is fully threaded and made of zinc-plated steel

The M20 size is suitable for use with M20 bolts or screws

These 6-20 x 1/4" Square Pan Self-Tapping Screws Type B are fully threaded and made of durable zinc-plated steel

and the indent design helps prevent the screw from loosening

10-24 x 1 1/4 Six Lobe Flat Floor Board Screw Type F Black Phosphate M8 this screw is ideal for10 24 x 1 1 4 Six Lobe Flat Floor Board Screw Type F Black Phosphate These screws are designed for use in flooring applications, such as installing floorboards or subflooring. They have a six lobe drive, which provides a secure hold and prevents the screw from slipping. The flat head sits flush with the surface of the wood, providing a clean and professional finish. The black phosphate coating provides corrosion resistance and durability. These screws