★Feature★--------------------------------------------------------------------------------------
【Material】Hex nuts are made of carbon steel zinc plated for hardness and long life.
【Deep thread】Hexagonal nuts have deep and clear threads, which provide uniform force and good fastening strength.
【Flat surface】The surface of the hexagonal nut is smooth and burr-free, with high quality workmanship and solidity.
【Easy to use】The lock nut is easy to install, can be easily installed in a small space.
【Applications】Hexagon nuts can be used in light industry, chemical industry, metallurgy, construction, shipbuilding, automobile, electric power and other industries.
★Specifications★------------------------------------------------------------------------------
Product Name: Nylon Lock Nuts
Material: Carbon Steel, Zinc Plated
Size:5/8"-11 or 1/4"-20 or 1/2"-13 or 3/8"-16
Color:as shown
★Package Content★---------------------------------------------------------------------------
15/20/60pcs Nylon Lock Nuts as you choose