nVent LENTON CFFP TAPERED PLASTIC SCREW-IN PLUG FOR A12, A22 AND A32K COUPLERS EL12CFFP (156010)FEATURES Designed for use with the A12, A22 and A32K coupler families Designed to keep dirt, water and concrete slurry out of the coupler during the concrete pour Durable mounting plates allow for easy attachment to forms Color coded for the appropriate coupler size.SPECIFICATIONS Part Number - EL12CFFP Article Number - 156010 Material - Polyethylene Rebar Size, Metric - 12 mm Rebar Size, US - #4 Diameter (Ø) - 59 mm Height (H) - 23 mm Color - Red