Precise Sizing: each roll perforated orange strip is 16.4 ft/ 5 m long, with a width of 5 cm and a thickness of 1 mm; It can accommodate wires with a diameter of 1.3cm through holes Reliable Material: the perforated orange strip is made of PP and PE materials, which is safe and reliable; When you punch holes in it to pass wires, it is very safe because our material is insulated and there is no danger High Visibility Bright Orange: a vivid orange color that ensures clear visibility during the day; Ideal safety warnings, emergency signs, or critical signs should be set up in the workplace or outdoors The Package Contains: you get four rolls that are 5 meters long perforated orange strips for marking wire for rough in, industrial, commercial jobs, hold wire in place, cable holder for drywall, electrical wire holder, allowing you to You can easily pass the wires and nails through the holes Sturdy and Practical: made of waterproof, tear materials and long lasting material agents; to extreme temperatures, humidity and ultraviolet radiation; No residue, for both indoor and outdoor use, Weight: 2.04809441398 Pounds, Manufacturer: HWIREUIGT