3/8-16 x 1 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR 6-32-.130 and the washer face helps

and the washer face helps to distribute the load and prevent the wood from splitting

The 10-32 K Lock Nut Zinc Green and Bake is a high-quality nut that is designed to provide a secure and reliable connection

12-14 x 1/2 6-Lobe Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake

The screw has a 1/2-13 coarse thread and a 3 1/4 inch length

8 Partially Threaded Hex Cap Screw Zinc is a high-strength fastener designed for use in demanding applications

3/8-16 x 1 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR 6-32-.130 and the washer face helpsThe 3 8 16 x 1 MS16997 is a military grade socket head cap screw with a cadmium yellow finish that meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). It is made of high strength steel and has a tensile strength of 120,000 psi. The screw has a 3 8 16 thread size and a length of 1 inch. It has a hexagonal head with a 9 16 inch wrench size. The screw is designed for use in high stress applications where corrosion