Flange Hardware Kits, Compatible with Brand Bell and Gossett, Compatible with Series E-60, Compatible with Grainger Part Number 2LHR4, 2LHR6, 2LHR7, 4RC95, 4RD48, 4RD49, 4RD54, 4RD55, 4RD56, 4RD63, 4RD64, 4RD65, 4RD66, 5YN68, 5YN72, 5YN74, 5YN76, 5YN77, Compatible with Manufacturer Part Number 102214, 179021, 5YN77, 610S, 611S, 611T, 619T, 624T, 625T90-41T, 90-13T, 90-19T, 90-20T, 90-21T, 90-34S, 90-34T, 90-39S, 90-39T, 90-40T, Flange Gasket Material Rubber