Oatey 33927 3/4-Inch by 100-Feet Boxed Plastic Strap Nail holes are 1/8"" in diameter and spaced 3/4"" apart Non-corrosive, non-conductive, polyethylene Quick and inexpensive way to hang pipe from joists or rafters Plastic pipe strap Use to hang pipe from joists or rafters Non corrosive, non conductive, with nail holes Alternating holes are 1/4-Inch and 1/8-Inch Nail holes are spaced 1-Inch apart