#6 Machine Screw Washer Black Oxide NHC5 these bolts feature a 6'

these bolts feature a 6' thread under the head and an oversized body for added strength

Its 7 1/2-inch length and 3/8-16 thread size ensure secure fastening in various materials

this hex cap screw is an essential tool for any toolbox

a thread pitch of 12 threads per inch

#6 Machine Screw Washer Black Oxide NHC5 these bolts feature a 6'#6 Machine Screw Washer Black Oxide is a type of washer that is used to distribute the load of a screw or bolt. It is made of steel and has a black oxide finish. The black oxide finish provides corrosion resistance and a low coefficient of friction. This washer is commonly used in automotive, construction, and other industrial applications.