Say goodbye to crimps!  Our solder seal wire connectors offer you a quick way to form a reliable, weatherproof connection for your electric wire splices.  Simply put your butts together inside this incredibly easy-t...

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Product Review

Say goodbye to crimps!  Our solder seal wire connectors offer you a quick way to form a reliable, weatherproof connection for your electric wire splices.  Simply put your butts together inside this incredibly easy-to-use tube and apply heat with a heatgun.  The polyolefin tubing will shrink around the wires to hold them in place, the solder ring in the middle will melt around the copper wire ends to form a solid connection, and the adhesive rings at each end of the tube will form a watertight seal, making this the ideal solution for outdoor splices that will be exposed to weather or water.

Our 120 piece kit includes the following assortment:

25pcs white, 1.7mm diameter x 26mm long, 24 - 26 A.W.G.

45pcs red, 2.7mm diameter x 40mm long, 18 - 22 A.W.G. 

40pcs blue, 4.5mm diameter x 40mm long, 14 - 16 A.W.G.

10pcs yellow, 6.0mm diamter x 40mm long, 10 - 12 A.W.G.  

The small organizer box is also included for your storage convenience.

Possible applications include, but are not limited to, automotives, motorcycles, car radios, trailers, boats and watercraft, aircraft, PCs and home improvement projects.  Our product is ROHS certified to ensure you receive a high quality, industrial grade solution.



  • INCREDIBLY EASY - Center your wire ends inside the tube, apply heat and your connection is complete!
  • QUALITY CONNECTION - The solder ring will melt around the wire ends to form a reliable connection.
  • WATERPROOF - Polyolefin tubing comes with an adhesive ring at each end to form a water tight seal.
  • USE ANYWHERE - Applications include automobiles / cars, marine / boat, aircraft, trailers or radios.
  • ROHS CERTIFIED - This product is ROHS certified to ensure you receive a high quality solution.

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