B&K Single 12 Blk Plug, Tough Fitting for Plumbing and Industrial Piping, Handy Pick for Pipefitters and Maintenance Crews, Solid Fitting Built for Daily Plant Use

B&K Single 12 Blk Plug for Jobsite Work, Pro Grade Pick
✔️ Single plug, Plant and Shop Use, Pro Grade Build, Pro Results

The B&K 12 Blk Plug is a pipe fitting for connecting, branching, reducing and capping pipe and tube runs. It's a staple in plants, mechanical rooms, job sites and repair shops. This listing is for one single item.

✅ Brand: B&K
✅ Mfr part number: 521-803HN
✅ Product type: Plug
✅ Pack size: Single, 1 piece

💡 What do NPT, FNPT and MNPT mean on pipe fittings?

NPT is the standard tapered pipe thread used in the US.

• MNPT means male threads that go inside a female fitting.
• FNPT means female threads that take a male fitting.
• Use thread sealant or PTFE tape for a leak free joint.

Grab the B&K 12 Blk Plug and get the job done right.