Image Item No. Description  bb0300L  Garage Door Counterweight with Hinge Pin Left Catalog: Parts: Garage  bb0300R  Garage Door Counterweight with Hinge Pin Right Catalog: Parts: Garage  821  Garage Door Frame Catalog: Parts: Garage  822ac01 (Inv)  Garage Door Solid Assembly - Hinge Pin on Counterweights (One Side) Catalog: Parts: Garage  822a  Garage Door Solid without Counterweights - No Hinge Pins Catalog: Parts: Garage  820  Garage Floor Plate 8 x 18 Catalog: Parts: Garage