1.75" PET Expandable Braided Sleeving - Color: Black - Length: 30FT Size: 1.75" | Length: 30 Feet | Color: Black Expansion Range: 1-1/4" to 2-3/4" Continuous operating temperatures of -103 F to 257 F, with a melt temperature of 446 F Made from Polyethylene Terephthalate, universal product used for home, office, automotive, computer, etc. Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to sear the edges with another heat source (example: use the flame from a lighter)