Galvanized steel provides excellent corrosion resistance and longevity. Listed UL181: class 0 air duct. Meets NFPA bulletin 90-A requirements. Not for use as a range hood duct. 24 gauge available in sizes 6″ and larger. Sizes 4″ and 5″ are only available in 30 gauge / 26 gauge.
TEE3 3″ 30ga. Qty 15
TEE4 4″ 30ga. Qty 15
TEE5 5″ 30ga. Qty 15
TEE6 6″ 30ga. Qty 15
TEE7 7″ 30ga. Qty 15
TEE8 8″ 30ga. Qty 1
TEE9 9″ 28ga. Qty 1
TEE10 10″ 28ga. Qty 1
TEE12 12″ 28ga. Qty 1
TEE14 14″ 26ga. Qty 1
TEE16 16″ 26ga. Qty 1
TEE18 18″ 26ga. Qty 1
