304 Stainless Steel Material: These connection nuts are made from 304 stainless steel, with excellent and anti aging, ensures years of use. Its quality bis guaranteed
Thread: The coupling nuts are manufacturing processed, with accurate M4x0.7 thread, can connect with the parts perfectly. Bring you a new and different using feeling
Widely Use: These round coupling nuts are widely used in home improvement, mechanical maintenance, equipment maintenance, pipeline maintenance, etc.. Widely used in many places
Main Function: The round coupling nut is specially designed to hold two parts together, usually for threaded rod, great for both indoor and outdoor use. Meet your needs
50 Pcs Set: The pack contains 50 pcs coupling nuts for using or replacement, enough quantity for term service. Can be used with peace of mind