Specifications: Big collection of heat shrink tubing, 7 Specifications, 127PCS Color : Red , Black Quantity : 127PCS Specifications : 7 Material : Polyolefin Supplied internal diameter(approx.) : 2.0mm/0.08in,2.5mm/0.10in,3.5mm/0.14in,5.0mm/0.20in,7.0mm/0.28in,10.0mm/0.39in,13.0mm/0.51in Fully shrunk internal diameter(approx.) : 1.0mm/0.04in, 1.25mm/0.05in,1.75mm/0.07in, 2.5mm/0.10in, 3.5mm/0.14in, 5mm/0.20in, 6.5mm/0.26in Shrinkage Ratio : 2:1 (will maximum shrink to 1/2 of its supplied diameter) Minimum Shrinkage Temp : +70°C Full Shrinkage Temp : +110°C maximum Operating Temperature : -55°C to +125°C Tensile strength : 10.4 Mpa Dielectric strength : 15 kV/mm Flammability : Flame Retardant Supplied format (round or flat) : Product is supplied flat Cutting method : Scissors or sharp knife Manufacture specification : ISO9001 Approvals : UL Approved Package Includes: (Quantity x Supplied internal diameter x Single length)(approx.) 15pcs x 2.0mm x 40mm/0.08 x 1.57in Black 12pcs x 2.5mm x 40mm/0.10 x 1.57in Black 10pcs x 3.5mm x 40mm/0.14 x 1.57in Black 10pcs x 5.0mm x 40mm/0.20 x 1.57in Black 8pcs x 7.0mm x 80mm/0.28 x 3.15in Black 4pcs x 10.0mm x 80mm/0.39 x 3.15in Black 4pcs x 13.0mm x 85mm/0.51 x 3.35in Black 15pcs x 2.0mm x 40mm/0.08 x 1.57in Red 13pcs x 2.5mm x 40mm/0.10 x 1.57in Red 10pcs x 3.5mm x 40mm/0.14 x 1.57in Red 10pcs x 5.0mm x 40mm/0.20 x 1.57in Red 8pcs x 7.0mm x 80mm/0.28 x 3.15in Red 4pcs x 10.0mm x 80mm/0.39 x 3.15in Red 4pcs x 13.0mm x 85mm//0.51 x 3.35in Red