REVERSIBLE CAM RISE LIFT OFF HINGE, ;10-1/16" LONG OD. X 5-1/2" WIDE OD.;STRAP HAS A PLASTIC CAM RISE STEM IN IT WHICH GOES INTO THE;FLANGE., NUMBER "1245" IS CAST ON STRAP & FLANGE.;1-1/4" OFFSET;TO REVERSE REMOVE CAP AND PUSH OUT CAM, REPLACE CAM;ON OTHER SIDE OF STRAP AND REPLACE CAP.;HIGH PRESSURE DIE-CAST ZINC, CHROME PLATED.;FOR REPLACEMENT CAM KIT ORDER #28-2410