Wall Thimbles

Hart & Cooley® RWT Series 016220 Wall Thimble, 5 in, 7-1/2 in OD, Galvanized Steel, 3-1/16 in L

Hart & Cooley® RWT Series 016518 Wall Thimble, 8 in, 11 in OD, Galvanized Steel, 3-1/4 in L

Hart & Cooley® RWT Series 016321 Wall Thimble, 6 in, 8-1/2 in OD, Galvanized Steel, 3-1/4 in L

Z-Flex® 2SVWT04 Wall Thimble, 4 in, Stainless Steel, For Use With: Z-Vent® Single Wall AL 29-4C® Special Gas Vents

Z-Flex® 2SVWT05 Wall Thimble, 5 in, Stainless Steel, For Use With: Z-Vent® Single Wall AL 29-4C® Special Gas Vents

Hart & Cooley® RWT Series 016120 Wall Thimble, 4 in, 6-1/2 in OD, Galvanized Steel, 3-1/16 in L