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🔌 Seal the deal with every connection — don’t let your wiring fall behind!
The QCSAKE 200pcs Copper Heat Shrink Butt Connectors Kit offers a professional-grade, waterproof solution for electrical wiring in marine and automotive applications. Featuring seamless copper barrels, dual-wall heat shrink tubing with hot melt adhesive, and transparent sleeves for easy inspection, this kit ensures durable, corrosion-resistant, and visually verifiable wire connections across multiple wire gauges.
| ASIN | B07FPWYNH4 |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.5 4.5 out of 5 stars (185) |
| Date First Available | 19 July 2018 |
| Item Weight | 380 g |
| Manufacturer | QCSAKE |
| Manufacturer reference | JZJ62 |
| Material | Copper |
| Package Dimensions | 20.07 x 13.97 x 4.06 cm; 380 g |
| Part Number | JZJ62 |
A**A
Super connectors
Excellent crimping connectors and the glue make them completely water tight. I used them to replace a radiator fan in my car as the wiring loom was different so had to cut in to the wiring to make it work so these were perfect for the job.
M**W
Usable.
They work.
K**.
excellent quality connectors
Very good quality connectors. Work great and heat shrink is good quality. One star of due to container being smashed.
R**B
good quality product
Good product, fair price easy to use.
S**U
Good value.
Okay. The sleave is quite thick and doesn't shrink down as much as hoped.
A**R
Don't know yet
Used a couple of times takes a lot to melt solder and can not see the inside to see if it worked
A**.
Don’t buy!!
don’t but these!!! The insulation is poor when you crimp insulation breaks and leaves exposed conductive mental. Dangerous !!
I**4
Heat shrink connectors
Perfect. Excellent price and quality product. Delivery spot on as usual.
Trustpilot
3 weeks ago
1 month ago