8-32 x 3/8 Phillips Round Machine Screw Fully Threaded Black Oxide 5/16-18-.125 The washer has a 5/16-inch

The washer has a 5/16-inch hole diameter and an outside diameter of 1 1/2 inches

These screws are designed for use in exterior wood applications

The 6-32 x 1/4 Phillips Flat Undercut 100º Machine Screw Full Thread 18-8 Stainless Steel is a type of screw that is commonly used in various applications

M8 DIN6797J Metric Internal Tooth Lock Washer A2 18-8 Stainless Steel is a high-quality washer designed to prevent loosening of bolts and nuts due to vibration or shock

The 8-32 x 5/16 Phillips Flat Undercut Machine Screw is a versatile and reliable fastener that can be used in a wide range of projects

8-32 x 3/8 Phillips Round Machine Screw Fully Threaded Black Oxide 5/16-18-.125 The washer has a 5/16-inchThe 8 32 x 3 8 Phillips Round Machine Screw Fully Threaded Black Oxide is a versatile and durable fastener designed for a wide range of applications. Made from high quality steel, it features a black oxide finish for enhanced corrosion resistance. The Phillips drive head provides a secure grip for easy installation and removal. With its fully threaded design, this screw offers maximum holding power and can be used in various materials, including wood,