The Poly UV Strap is made of a super tough stretch polyurethane, with a UV-resistant additive. The 20? universal strap fits any strut. This design allows multiple attachment points giving you top security. This also eliminates left over strap hanging off the mount you don’t know what to do with. This temporary yet secure strap is perfect for the person flying a variety of aircraft allowing quick and easy attachment and removal of any sized strut or tubing.