SJZBIN 4pcs Brass Lock Nuts Pipe Fitting 1/2\ NPT Female Lock Nut Gasket NPT Female Brass Flange Hex Lock Nut
- Easy installation: 1/2" NPT female lock nut for connecting tank fittings, etc..
- Function: Precision machined threads and the relative softness of brass ensure reliable installation of the bushing reducer for a tighter seal..
- Wide range of applications: for plumbing applications and connections, for various measurable devices, collectors, garden and water connections, etc..
- Package list: 4 pieces of brass locknut washers..