Compatible with Sloan H-553 and 5308696 Flushometer Valve Product Size:1-3/8” outside diameter.Installs in the groove at the end of the flusher and slides into the control baffle to form a watertight seal. It is recommended that the o-ring be replaced each time the connection is loosened to ensure a leak-tight seal For use with Sloan Royal and Regal as well as Zurn and American Standard flush valves Compatible with P6000-C31 & A912809-0070A for Zurn, Sloan, Royal/Regal & American Standard Package includes 10 Pack H-553 Replacement O-Rings.Sufficient quantity is enough to meet your different replacement need.Made of premium buna-n rubber with superior performance Compatible with Sloan H-553 and 5308696 Flushometer Valve

Product Size:5-1/2” inside diameter, 5.8” outside diameter, and 3/16” thickness

Compatible with iSpring WGB22B and WGB32B whole house filters

Compatible with iSpring WGB22B and WGB32B whole house filters

Compatible with P6000-C31 & A912809-0070A for Zurn, Sloan, Royal/Regal & American Standard

Package includes 6 pcs ORBX2 Replacement O-Rings.Sufficient quantity is enough to meet your different replacement need