1/2 MS35338, Military Split Lock Washer CAD II per QQ-P-416 Type 2 Class 2 1/4" * Size: 8-18 x 1/4

* Size: 8-18 x 1/4

These 8-11 x 1/2 Phillips pan deep thread wood screws are made of steel and have a black oxide and oil finish

With their precise threads and robust construction

They feature a full thread

It has an un-slotted indented hex head and is made of zinc-plated steel

1/2 MS35338, Military Split Lock Washer CAD II per QQ-P-416 Type 2 Class 2 1/4" * Size: 8-18 x 1/41 2 MS35338 is a split lock washer manufactured according to Military Specification QQ P 416, Type 2, Class 2. It is designed to prevent loosening of threaded fasteners due to vibration or other dynamic forces. The washer is made of cadmium plated carbon steel for corrosion resistance and durability. It has a split design that allows it to be easily installed and removed without the need for special tools. The washer has an outer diameter of 1 2 inch