12 inch Perforated Steel Strap - 6 straps per package - 12 packages per Carton Manufacturer: LL Building Products Perforated Steel Straps are used to hang insulated flexible duct, round pipe or rectangular duct. This helps prevent the duct system from sagging over long runs. Prev. Item Next Item"12 inch Perforated Steel Strap - 6 straps per package - 12 packages per Carton" is one of several products we list in Appliances: Appliance Parts and Accessories: Building Supplies: Heating, Venting and Cooling: Ducts. |