10″ ALUMINUM CAP ASSEMBLY, AUMINUM CONSTRUCTION, UL LISTED, CAP ASSEMBLY IS APPROVED ONLY WHEN INSTALLED ON A ROOF PITCH NOT EXCEEDING 5/12 AND BOTH THE TOP AND BASE BEAR THIS LABEL, DIMS:12″H X 10″ BOTTOM DIAMETER X 13 1/4″L, WEIGHT:1 LB 12 OZ, MADE IN UNKNOWN








