Made of high quality brass, our retaining nuts are durable, 3/4inch female thread for connecting male threaded pipes.
Threaded pipes and hoses are provided with tightening nuts for tighter and easier installation or replacement.
Locknut washers are easily used with water or oil in plumbing applications and connections for a variety of measurable devices, collectors, garden connections, water connections, and more.
Brass can also be used with water or oil for plumbing applications and connections