Prime Line Storm Door Pneumatic Closer, Aluminum Finish, HD, 1-3/8 inches Long, Pack of 1 Toilet Gaskets & Flanges Bolt size 5/16 in

Bolt size 5/16 in

Minimum Copper Depth 10 Mils

Knobs 1-7/8" in diameter

756″ depth

Contents under pressure

Prime Line Storm Door Pneumatic Closer, Aluminum Finish, HD, 1-3/8 inches Long, Pack of 1 Toilet Gaskets & Flanges Bolt size 5/16 inThis is a heavy duty pneumatic storm door closer for heavy weight wood or aluminum outswinging doors. It has a 1 1 2 in. barrel that is 10 3 8 in. long in an aluminum finish. It comes complete with mounting brackets and attaching hardware. It has adjustable closing speed. Aluminum Finish Pneumatic Closer For Outswinging Wood or Aluminum Storm Doors It is good for heavy weight doors 10 3 8 in. barrel length 1 1 2 in. barrel Adjustable closing speed For