7/16 Internal Tooth Lock Washer Black Zinc and Bake 4-4 this screw provides excellent corrosion

this screw provides excellent corrosion resistance and strength

It is also Grade 5

This bolt is perfect for use in outdoor projects

this 1/4-20 x 5/8 Hex Cap Screw Grade 2 Zinc is an essential addition to your toolbox

This bolt meets Grade 5 specifications

7/16 Internal Tooth Lock Washer Black Zinc and Bake 4-4 this screw provides excellent corrosion7 16 Internal Tooth Lock Washer Black Zinc and Bake is a high quality washer designed to provide a secure and reliable connection in various industrial and automotive applications. Made from durable steel, it features a black zinc and bake finish for enhanced corrosion resistance and durability. The internal teeth design ensures a positive lock against the mating surface, preventing loosening due to vibration or movement. This washer is commonly used