1/2" - 6" Ducts Seal-Off Kit - Seal-Off Body & 3 Seal-Off Adapters (All Sizes)

The 58420 series seal-off body and adapters prevent air from escaping to ensure maximum pressure for faster and more efficient line blowing. The 58420-000 kit includes the seal off body and all three (3) sizes of seal-off adapters for use in 1/2-inch to 6-inch ducts or conduits. This seal-off kit has you covered with multiple sizes of seal-off adapters and the body for ease of compatibility and reduced down time.