ITEM NAME:280pcs Shrink sleeve Shrink Tube thermosetting box 1 to 10mm 2: 1 Ratio A9H4 280pcs Shrink sleeve Shrink Tube thermosetting box 1 to 10mm 2: 1 Ratio A9H4 Quantity: 280pcs Material: Polyolefin Book inner diameter: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm Fully decreasing inside diameter: 0.5mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm Overall length: 12.6 m Great collection of heat-shrink sleeve, 5couleurs 8 Specifications, 280pcs 5 Color: Yellow, Blue, Black, Green, Red Features: 8 Withdrawal Ratio: 2: 1 (will shrink up to 1/2 of its supplied diameter) Minimum withdrawal Temp: 70 Celsius Complete withdrawal Temp: 110 Celsius maximum Operating Temperature: -55 Celsius to +125 Celsius Tensile strength: 10.4 MPa Dielectric rigidity: 15 kV / mm Flammability: Flame Retardant Provided Format (round or flat): The product is flat book Sharp scissors or knife cutting method Manufacturing Specification: ISO9001 Approvals: UL approved Package Content: 1 x plastic box 40pcs x 1.0 x 45mm Yellow (Quantity x diameter x length internal Provided Single) 40pcs x 2.0 x 45mm Blue 40pcs x 2.0 x 45mm Black 30pcs x 3.0 x 45mm Green 25pcs x 4.0 x 45mm Rouge 25pcs x 4.0 x 45mm Black 20pcs x 5.0 x 45mm Black 20pcs x 6.0 x 45mm Yellow 10pcs x 8.0 x 45mm Rouge 10pcs x 10.0 x 45mm Green 10pcs x 10.0 x 45mm Blue 10pcs x 10.0 x 45mm Black Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.