Anaco-Husky 4010 Super Duty Coupling, 4 in

A super-duty stainless steel coupling for joining No-Hub cast iron soil pipe and fittings Extra width for lateral support Additional sealing clamps for better load distribution and a more positive seal 304 stainless steel heavy duty construction Shield color coated orange Type 304 AISI stainless steel clamp and corrugated shield Polychloroprene (neoprene) gasket Designed to be installed with a pre-set torque wrench calibrated at 80 in-lb to accommodate the 305 stainless steel 3/8 in hex head screw Consist of a 3 in wide corrugated 304 stainless steel shield in conjunction with four (4) stainless steel clamps, secured in place by means of an affixed and "floating" eyelet to allow the clamp "travel" during tightening 4 straps 0.010 in Thk shield Without hub