8-18 x 3/4 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Oxide KW5 The 1 1/4 SAE Through

The 1 1/4 SAE Through Hardened Washer Zinc Yellow is a durable and versatile washer designed to provide a secure and reliable connection in various applications

The hex washer head provides a large bearing surface for increased strength and prevents the screw from over-tightening

hex-shaped nuts designed to secure bolts and screws in a variety of applications

making it a dependable choice for both industrial and DIY projects

8-18 x 3/4 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Oxide KW5 The 1 1/4 SAE ThroughThese 8 18 x 3 4 Phillips flat self tapping screws are Type AB screws, meaning they have a flat head and a single helix thread. They are fully threaded, meaning the threads extend the entire length of the screw. The screws are made of steel and have a black oxide finish. They are designed for use in metal applications and are self tapping, meaning they can create their own threads in the material they are being driven into.