Are you looking for professional and practical devices? Our products will be your good choice. It is made of i- craftsmanship and safe materials. It has excellent tensile strength, resistance to mechanical damage, and electrical conductivity. It can better meet your needs and serve you better. Features -Color: Assorted Color. -Material: Polyolefin, Aluminum Alloy. -Size: About 2.70X0.40X0.40cm/1.06X0.16X0.16inch. -Preferred materials, , safe and practical. -Heat shrink tubing has excellent resistance to stretching and mechanical damage. -It has a wide range of uses and can be well applied to solar panels, motorcycles, lawn motors, tractor batteries, etc. -It has excellent electrical conductivity, is not easy to damage, and has a high melting point, which can be used for a long time. -Fine workmanship, high durability, easy installation, and low installation cost. Package list: 280 x terminals