100Pcs Heat Shrink Tube Kit - SST-11/21/31/41 Sizes - Waterproof Insulating Sleeves for Electrical Wiring, Amplifier Installation & DIY Electronics Projects - Perfect for Cable Repair, Wire Protection and Terminal Insulation

Specification: Item Type: Heat Shrink Tube Material: Nylon, tin Uses: Industrial production, electrical circuits Wiring Range: SST-S41(yellow): 4-6mm² SST-S31(blue): 1.5-2.5mm² SST-S21(red): 0.5-1.5mm² SST-S11(white): 0.25-0.34mm² Stripping Length: Approx. 10mm / 0.4in Working Temperature: -55℃-125℃ Start Shrinking Temperature: 80℃ The Temperature at Which the Solder Begins to Dissolve: 138℃ Complete Melting Temperature of Solder: 160℃ Shrinking Temperature: >160℃ Dielectric Strength: 1KW Protection Level: IP67 How to Use: 1. Get ready to strip the wires 2. The casing is inserted and the wires are connected 3. Heat it with a heat gun 4. Make it shrink and set Package List: 25 x SST-S41(Yellow) Heat Shrink Tube 25 x SST-S31(Blue) Heat Shrink Tube 25 x SST-S21(Red) Heat Shrink Tube 25 x SST-S11(White) Heat Shrink Tube

The heat shrink tubes have good abrasion resistance and environmental protection, specially designed for harsh environments.

Quick and easy to operate, you can use heat gun to melt the middle of tubes and connect the wires tightly.

Good weather resistance, the adhesive provided by the right amount of hot melt adhesive system, cools, hardens, and reaches the bonding strength within a few seconds, giving a lasting bond.

Including 4 styles size,SST-S11/21/31/41, enough numbers and different styles can meet needs.

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