REVERSIBLE SPRING ASSISTED CAM LIFT HINGE,

10-1/8" LONG OD. X 5-21/32" WIDE.
TO REVERSE REMOVE CAP AND PUSH OUT CAM, REPLACE CAM ON OTHER SIDE OF STRAP AND REPLACE CAP. STRAP HAS A HEX HOLE IN IT WHICH ACCEPTS THE STEM FROM THE FLANGE., NUMBER "1245" IS CAST ON STRAP~ NUMBER "1248" IS CAST ON FLANGE. 1 1/2"  OFFSET, DIE CAST ZINC POLISHED CHROME PLATED.

NRE # 090629