FEATURE AND SIZE - The corrugated tube is lightweight and flexible to use and it has a very good crush resistance for a flexible conduit. You can use it to protect power cables in your boat from abrasion or impact damage. Comes with 1pcs conduit of 20m length, 20mm inner diameter, 25mm outer diameter. EASY TO CUT - This corrugated conduit is flexible enough to meet various bending requirements. You can easily cut it open or cut it to the desired length with sharp scissors or knives. Widely used for protecting internal wires, air hoses, etc. CLOSED OPENING DESIGN - Made of flexible plastic, with a closed opening design, the corrugated plastic tubing is easy to install and use, and it can protect the cable from slipping out easily, keep it neat and tidy, and save the trouble of tidying up a bunch of messy wires. WIDE RANGE OF USAGES - Our cable tubing provides good and practical cable management and protection solution to hide TV cables, cars, vans, or auto wires. The corrugated tube can be used for automotive, marine, industrial, office, household, etc., Weight: 1.8959754532 Pounds, Manufacturer: MUKCHAP