5/16-18 x 3/4 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc #2 The 1-8 Castle Nut Zinc

The 1-8 Castle Nut Zinc is a high-quality

making it a versatile choice for both home and industrial projects

Its 6-lobe drive provides increased torque and prevents cam-out

The 7/8-9 Hex Jam Nut Zinc is a type of nut that is used to secure bolts and screws

and the threads help to hold it in place

5/16-18 x 3/4 Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc #2 The 1-8 Castle Nut Zinc5 16 18 x 3 4" Slot Indent Hex Washer Serrated Thread Cut Screw Type F Full Thread Zinc These screws are made of steel and have a zinc coating for corrosion resistance. They have a 5 16" 18 thread size and are 3 4" long. The head style is a hex washer head with a slot indent. The drive type is a hex drive. The thread type is a serrated thread. The point type is a cut point. The screw is a full thread screw.