100PCS Solder Seal Wire Connectors - Waterproof Self Heat Shrink Butt Terminals for Automotive, Marine, Boat, Trailer, and Truck - Insulated Electrical Wire Splice

If you’re working with electrical wiring, you need a set of butt connectors in your tool kit.

Butt connectors might be small and slim, but they are critically important.

Also called butt splice connectors,it allows you to connect wires to one another, compressing the electrical connection and bringing two opposite wire ends together.

With high connectivity and the ability to be crimped for a strong, secure hold, butt connectors come in handy in many electrical applications.

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. Package Includes: 25 x White Heat Shrink Solder Connectors: Diameter 1.7 mm, able cross-section 0.25-0.34 mm²(26-24)35 x Red Heat Shrink Solder Connectors: Diameter 2.7 mm, Cable cross-section 0.5-1.0 mm²(22-18)30 x Blue Heat Shrink Solder Connectors: Diameter 4.5 mm, Cable cross-section 1.5-2.5 mm²(16-14)10 x Yellow Heat Shrink Solder Connectors: Diameter 6.0 mm, Cable cross-section 4.0-6.0 mm²(12-10)