---
product_id: 391154846
title: "Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck"
brand: "kuject"
price: "$136.57"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/391154846-kuject-600-pcs-heat-shrink-wire-connectors-kit-multipurpose-waterproof
store_origin: EC
region: Ecuador
---

# Premium copper core conductivity Waterproof heat shrink seal 600 pcs versatile connectors Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck

**Brand:** kuject
**Price:** $136.57
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with every connection — stay powered, protected, and professional!

## Quick Answers

- **What is this?** Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck by kuject
- **How much does it cost?** $136.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/391154846-kuject-600-pcs-heat-shrink-wire-connectors-kit-multipurpose-waterproof)

## Best For

- kuject enthusiasts

## Why This Product

- Trusted kuject brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Premium copper core ensures superior conductivity and long-lasting strength
- • **Versatile Application:** Perfect for automotive, marine, motorcycle & truck electrical projects
- • **Waterproof Confidence:** Heat-activated adhesive seals connections against moisture and corrosion
- • **All-in-One Connector Kit:** 600 pieces covering ring, fork, spade & butt types for every wiring need
- • **Visual Inspection Made Easy:** Translucent tubing lets you verify secure crimps at a glance

## Overview

The Kuject 600 PCS Heat Shrink Wire Connectors Kit offers a comprehensive selection of insulated crimp terminals—including ring, fork, spade, and butt connectors—crafted with premium copper cores for excellent conductivity and durability. Featuring heat shrink tubing with adhesive lining, it provides a waterproof, corrosion-resistant seal ideal for automotive, marine, and motorcycle electrical projects. Its translucent design allows quick visual inspection, ensuring reliable, professional-grade connections every time.

## Description

Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck

## Features

- Multiple Choices: Proper ratio of various types to meet the commonly used types needs. This wiring terminals kit contains ring, fork, spade, and heat shrink butt connectors
- Stronghold and Durability: We adopt premium copper core to ensure good electrical conductivity and durability. Heat shrink crimp connectors provides greater pull strength
- Waterproof: With the adhesive melted when heated, the heat shrink tubing seals all the way to the end of the barrel. The connections were to be outside or inside the vehicles, will perform good water proof
- Straightforward Visual Inspection: Translucent, adhesive-lined polyolefin tubing for straightforward visual inspection, prevents wire corrosion, and provides a waterproof seal
- Wide Applications: Good electrical conductivity and water proof provide connection for your automotive, motorcycle, and marine application. Widely used on multiple projects of your vehicle or ATV lighting, motorcycle stereo, boat electronics, equipment switches

## Product Details

- **Color:** RED BLUE YELLOW
- **Gauge:** 0.3125
- **Connector Type:** Ring, Fork, Spade, Butt Splice
- **Contact Material:** Copper
- **Insulation Material:** Polyolefin

## Images

![Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck - Image 1](https://m.media-amazon.com/images/I/81SSwK9NhvL.jpg)
![Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck - Image 2](https://m.media-amazon.com/images/I/717hVM9xPgL.jpg)
![Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck - Image 3](https://m.media-amazon.com/images/I/71MxyBwCIpL.jpg)
![Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck - Image 4](https://m.media-amazon.com/images/I/71lR20RHd1L.jpg)
![Kuject 600 PCS Heat Shrink Wire Connectors kit, Multipurpose Waterproof Electrical Wire Terminals, Insulated Crimp Connectors Ring Fork Spade Butt Splices for Automotive Marine Boat Truck - Image 5](https://m.media-amazon.com/images/I/71C7b-YP83L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Quality & Easy to Use
*by M***E on February 18, 2025*

I recently purchased this kit, and I’m beyond impressed! The quality of these connectors is top-notch. The heat shrink tubing provides a secure, waterproof seal, and the connectors themselves are durable and hold strong.The variety in the kit is great—there are plenty of different sizes to handle all my wiring needs. Whether I’m working on automotive, marine, or home electrical projects, these connectors make the job much easier. The color-coded design also helps with quick identification, which is a nice touch.The best part? They shrink evenly and tightly when heated, ensuring a solid, reliable connection every time. No more worrying about loose or corroded wires! If you need a reliable wire connector kit, I highly recommend this one. Worth the price!

### ⭐⭐⭐⭐⭐ Good price
*by S***. on June 26, 2025*

Nice assortment and sizes of connector. Well made. No problems or issues.

### ⭐⭐⭐⭐⭐ looking for good product to use and this is it
*by S***R on July 15, 2025*

Why did you pick this product vs others?:good product at good priceQuality:very good useable high quality product

## Frequently Bought Together

- Kuject HST600 Multipurpose Waterproof Electrical Wire Connectors Kit, Copper Heat Shrink Wire Terminals with Ring Fork Spade Butt Splices, Red Blue Yellow, 600 PCS
- Kuject 120PCS Solder Seal Wire Connectors, Waterproof Heat Shrink Solder Sleeve Self-Solder Insulated Electrical Butt Splice Wire Terminals for Marine Automotive Boat Truck Wire Joint
- SEEKONE Mini Heat Gun 2 Temperature 260℃/450℃, 350W Handheld Hot Air Gun Tool 1.5S Fast Heating with Overload Protection, Non-Slip Rubber Body, Nozzle for Craft Embossing, Shrink Wrapping

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**Shop now:** [https://www.desertcart.ec/products/391154846-kuject-600-pcs-heat-shrink-wire-connectors-kit-multipurpose-waterproof](https://www.desertcart.ec/products/391154846-kuject-600-pcs-heat-shrink-wire-connectors-kit-multipurpose-waterproof)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-24*