Polyolefin tubing outside and hot melt rings inside effectively improve waterproof performance and prevent wire corrosion. Translucent heat shrink tubing resistance to excellent stretch and mechanical damage. Can be ideally used in automobile and marine applications. Features - ColorAssorted Color - Material: . - Package Size: About 27x13x2.3cm/10.63x5.12x0.91in. - Translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage. - Tubing reduces in size and solder will melt and flow through the stripped wires, ensure strong holding. - Your wire will never of the connector. - Easy identification: Different Color coded tubing with wire gauge imprint provides easy identification. - Measure your wire, and easily choose the right connector by looking at wire gauge imprint on polyolefin tubing. Package list: 25 x White Connector 45 x Red Connector 30 x Blue Connector 10 x Yellow Connector 23 x 45mmx1.0 black 10 x 45mmx1.5 x 45mmx2.0 yellow 7 x 45mmx2.5 green 7 x 45mmx3.0 black 7 x 45mmx3.5 x 45mmx4.0 red 4 x 45mmx5.0 blue 4 x 45mmx6.0 blue 4 x 45mmx7.0 red 4 x 45mmx10.0 x 45mmx13.0 black 1 Stripper 1 box