Test Titan 4 In. Nylon Sewer & Drain Test Plug - Model 882-4

The Sioux Chief test titan, mechanical test plug has an innovational approach with a proven performance. Four, non-corrosive components provide a seal to the top of the pipe, while the hollow stem allows for convenient filling/draining though the plug. Polypro wingnut, nylon top plate, soft PVC gasket and nylon base/stem for simplicity and strength. For head tests. Provides a leak free seal at over 8 times the PSI of other mechanical test plugs. Back to front wedge design prevents blowouts at high and low temperatures. Nonslip shoulder for fast, easy installation. Test Titan Mechanical Test PlugFor use in 4" pipe ends and 3-1/2" cleanout threadsLeak free seal100% corrosion proof, non-slip shoulderHollow, male hose thread stem allows for fill/drain through the plugNon-slip shoulder prevents spinning