Sigma's ProConnex Rigid Threaded Nipples are used to extend the length of threaded Rigid conduit or IMC. These zinc-plated steel threaded nipples can also be used to connect two steel outlet boxes or metal enclosures together when used in conjuction with locknuts.
Extends a length of Rigid or IMC conduit
Connects two steel outlet boxes or metal enclosures when used in conjunction with locknuts
For use with 1/2-in Rigid conduit, IMC or knockout for a 1/2-in/CL connection