4" DUST CAP BRASS TOUGH-TITE

Part number 3E40DCBR is a Tough-Tite Brass Dust Cap Cam and Groove Coupling built to a 4 inch nominal size. A cam and groove coupling closes off a female coupler to keep debris and moisture out of an idle line.

Brass is specified for excellent machinability yielding tight, clean threads and an attractive, durable finish. This material stands up to moderate pressure, atmospheric exposure, and corrosion in water service.

It sees regular use in petroleum transfer, plumbing and process piping, and general industrial.

Order part number 3E40DCBR, sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.