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UNMATCHED QUALITY and PERFORMANCE: Built to last the life of the plumbing system, Fernco couplings are made from elastomeric polyvinyl chloride for a strong, leak-proof fitting that''s resistant to chemicals and sewer gases.
CONNECT VARIOUS PIPE TYPES: One universal coupling per nominal size connects most pipe materials
SPECS and CODES: Conforms to ASTM D 5926, C 1173 and UPC Approved. Heavy duty corrosion resistant high torque 316 series stainless steel clamps
FLEXIBLE FIT: To choose the right Coupling, measure the outside diameter (OD) of your pipe. This coupling has an internal diameter (ID) of 5'' and fits pipe ODs between 6.70'' - 5.30''
TRUSTED and PREFFERED: Proudly manufactured in the United States.