5/16-18 K Lock Hex Nut Black Oxide WI410 while the flange head provides

while the flange head provides additional support and prevents loosening

toothed washer that is placed under the head of a bolt or nut to prevent it from loosening

and a length of 5 1/2 inches

The black oxide finish provides corrosion resistance

5/16-18 K Lock Hex Nut Black Oxide WI410 while the flange head providesThe 5 16 18 K Lock Hex Nut Black Oxide is a high quality, durable nut that is perfect for a variety of applications. It is made from steel and has a black oxide finish, which gives it a sleek and professional look. The nut is also corrosion resistant, making it ideal for use in outdoor or wet environments. It has a K lock design, which helps to prevent it from loosening over time. This nut is easy to install and remove, making it a great choice for