Black Releasable Cable Ties 450mm x 9mm Pack of 100 Ideal for access to wiring, ties are designed to be released and re-used. Built in small & easy-to-use quick release tab. Can also be used around the home, office, garage, workshop, and garden. Length: 450mm. Width: 9mm. Manufactured from tough nylon 66 and is approved to UL 94V-2. Working temperature range: -40°C to 85°C. UL Approved flammability rating: UL94. Others colours and types of cable ties available in our shop.Specification Tested to underwriters laboratory UL94V2 Material Nylon: Nylon 66 Working Temperature Range: -40°C to 85°C UL Flammability Rating: UL94 Oxygen Index: 25% - 28% Water Absorption (24 hrs): 1.3% Smoke Density: Flaming 35, Non Flaming 13