9-15 x 2 Unslot Ind HI-Hexwasher w/shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray 5PU Their plain finish provides a

Their plain finish provides a clean and professional appearance while protecting against corrosion

The 1/4-20 refers to the bolt's diameter and thread pitch

This 1/4" regular split lock washer is made of 18-8 stainless steel

This 7/8-9 x 3 Hex Cap Screw is made of Grade 5 steel and has a zinc coating

9-15 x 2 Unslot Ind HI-Hexwasher w/shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray 5PU Their plain finish provides a9 15 x 2 Unslot Ind HI Hexwasher w shoulder Pole Grip type S Full Thrd 1,000hr Salt Spray is a heavy duty fastener designed for demanding applications. It features a 9 16 inch diameter and a 2 inch length, providing ample strength and holding power. The unslotted head eliminates the need for a screwdriver, making it easy to install and remove. The high hex washer head provides a wide bearing surface for improved load distribution. The shoulder design