Nylon Duct Hanger Strap, Black 1.75in x 300ft – HVAC Ductwork Support FREE SHIP
Nelco nylon-webbed duct strap, 1.75″ x 300′, black — strong, tear-resistant hanger strap that supports flex and rigid duct without crushing it. Sizing & fit: Support duct per code spacing; webbing won’t cut into the jacket.