DropOS

50pcs Kit 23pcs Red, 12pcsBlue, 10pcs White, 5pcs Yellow 100pcs Kit 35pcs Red, 30pcs, Blue 25pcs White, 10pcs Yellow Solder Seal Heat Shrink Wire Connectors Provide You with Qualified Terminals & Meet Your Needs In A Variety of Wiring Projects Whether you are working on your boat, vehicle, home or scientific project, our heat shrink solder and seal connectors will ensure solid soldering, increased current flow and weatherproof connections every time~ Feature: Polyolefin tubing in outside and hot melt adhesive in inside Solder and seal and with advanced waterproof function ● Shrinkage Ratio 2:1 ● An easy One-Step Wire Connections. ● Easy Identification: Color coded connector tubing. ● Polyolefin heat shrink butt connectors improve Pullout Strength. ● High-quality wire connectors in Seal, Strain Relief, Cable Check and Insulation. ● Melted Solder ensures wires Strongly Connected and avoids wires slipping out from the terminal.