Casement Window Hardware Replacement Parts | Hinge Pair

Casement Window Hardware Replacement Parts for Kolbe, Biltbest, Caradco, and others. This is the Slide Hinge Arm Pair Stock Number RFEP01, As Shown Below. Casement Hinge Arm ( Pair ) Replacement Parts for Casement Windows. NOTE: The #RFEP01 and the "02" are identical except for the retainer clip on the end of the arm that attaches to the hinge track. These hinges are used on the newer models which slide in a track that is about 10" long.