①【EASY IDENTIFICATION 】Heat shrink butt connectors—Different Color coded heat shrink tubing with wire gauge imprint provides easy identification. Measure your wire, and easily choose the right heat shrink solder wire connector by looking at wire gauge imprint on polyolefin heat shrink tubing(heat shrink connector kit 22-18 awg/16-14awg/12-10awg)
②【DURABILITY】Butt Connectors Heat shrink —Сombination of red copper butt splice and polyolefin tube ensures secure crimping, prevents wiring failures, ensures high current flow and minimal voltage drop
③【WATERPROOF】Butt Wire Splice Connector—Dual-walled Design, Polyolefin heat shrink Tubing in Outside and Hot Melt Adhesive in Inside. When heat is applied, polyolefin tubing reduces in size and adhesive flows inside the insulation. Dual walled tubing ensures waterproof seal and prevents wire corrosion
④【Usage】Wire splice connector—For best results use a heat gun until electrical connectors reduces in size and the adhesive flows, filling gaps within the wire connector terminal.
⑤SAFETY STANDARDS-INSULATED an【WATERPROOF MARINE AUTOMOTIVE TERMINALS CONNECTOR】Whether you are working on your boat, vehicle, home or scientific project, our Heat Shrink Butt connectors will ensure strong crimps, increased current flow and waterproof electrical connections every times