---
product_id: 439814937
title: "haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size)"
brand: "haisstronica"
price: "₨79598"
currency: LKR
in_stock: false
reviews_count: 5
category: "Haisstronica"
url: https://www.desertcart.lk/products/439814937-haisstronica-520pcs-marine-grade-heat-shrink-wire-connectors-electrical-connectors
store_origin: LK
region: Sri Lanka
---

# 600V max voltage 3:1 heat shrink ratio with adhesive Marine-grade corrosion resistance haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size)

**Brand:** haisstronica
**Price:** ₨79598
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Connect with confidence — the last wire kit you’ll ever need!

## Quick Answers

- **What is this?** haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) by haisstronica
- **How much does it cost?** ₨79598 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/439814937-haisstronica-520pcs-marine-grade-heat-shrink-wire-connectors-electrical-connectors)

## Best For

- haisstronica enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Connector Kit:** 520 pieces covering 24 sizes and 3 colors, including ring, fork, spade, and butt connectors for every wiring need.
- • **Trusted Quality & Support:** Backed by a 4.7-star rating and responsive customer service for confident, hassle-free projects.
- • **Heat-Activated Waterproof Seal:** 3:1 shrink ratio with hot-melt adhesive creates a fully sealed, waterproof insulation.
- • **Pure Tinned Copper Conductivity:** 99.9% pure copper with tinning prevents rust and ensures superior electrical flow.
- • **Ultimate Marine-Grade Durability:** Built to withstand saltwater and harsh environments for long-lasting, reliable connections.

## Overview

The haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors kit offers a comprehensive set of tinned copper electrical connectors designed for professional-grade, waterproof, and corrosion-resistant wiring projects. Rated for up to 600 volts and 150°C, this kit includes ring, fork, spade, and butt connectors in multiple sizes and colors, featuring a 3:1 heat shrink ratio with adhesive lining to ensure secure, long-lasting seals ideal for marine and industrial applications.

## Description

Heat Shrink Wire Connectors

Review: Funciona como se espera. El termoretractil tiene pegamento que se adhiere al cable, excelente
Review: So macht Verkabeln Spaß und man Bekommt viel für Wenig Geld

## Features

- GOOD QUALITY MARINE GRADE WIRE TERMINATION:The Haisstronica heat shrink connectors kit includes ring,fork, spade,and heat shrink butt connectors.The right quality wire connectors,for the right job,are always worth expense.
- 99.9% PURE COPPER TINNED:Effectively prevent copper layer rust and then cause bad contact,anti oxidation prevent electrical sparks.Strong conductive.
- EXTREMELY RELIABLE CRIMPING:The 3:1 heat shrink connector with adhesive lined will exude hot melt adhesive after being evenly heated,quickly shrink and adhesion to the insulation of the wire.Create a complete environmental seal.Waterproof,Wear-resistant.
- SAFE WIRING PROJECTS:The Brazed-seam terminal connector, ensures strong sealing crimps.Salt-resistance,and corrosion resistance,provide reliable wiring.
- BUYER CONFIDENCE:We stand behind the quality of our products. If for any reason you are not satisfied with your purchase,please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JGFGQXL |
| Are batteries included? | No |
| Best Sellers Rank | #219,739 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #70 in Butt Terminals |
| Brand | haisstronica |
| Colour | RED BLUE YELLOW |
| Connector Type | Butt Splice, Crimp, Fork, Ring, Spade |
| Contact Material | Copper |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,055) |
| Date First Available | 29 October 2020 |
| Insulation Material | Nylon |
| Item Dimensions LxWxH | 1 x 1 x 1 Millimeters |
| Item Height | 0.1 Centimeters |
| Item Weight | 890 g |
| Item Width | 0.1 Centimeters |
| Item model number | HS |
| Manufacturer | haisstronica |
| Material | Copper |
| Maximum Voltage | 600 Volts (DC) |
| Model number | HS |
| Net Quantity | 1.0 Count |
| Power Source | ac |
| Product Dimensions | 0.1 x 0.1 x 0.1 cm; 890 g |
| Temperature Rating | 150 degree celsius |
| Terminal | Ring Terminal |
| UPC | 190372848925 |
| Voltage | 12 Volts |

## Product Details

- **Colour:** RED BLUE YELLOW
- **Connector Type:** Butt Splice, Crimp, Fork, Ring, Spade
- **Contact Material:** Copper
- **Insulation Material:** Nylon
- **Terminal:** Ring Terminal

## Images

![haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) - Image 1](https://m.media-amazon.com/images/I/517xBEq8duL.jpg)
![haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) - Image 2](https://m.media-amazon.com/images/I/51HJKBf5CpL.jpg)
![haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) - Image 3](https://m.media-amazon.com/images/I/51PFCdb6YHL.jpg)
![haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) - Image 4](https://m.media-amazon.com/images/I/51pZRQcW-bL.jpg)
![haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size) - Image 5](https://m.media-amazon.com/images/I/51snZF0-owL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***D on 20 May 2023*

Funciona como se espera. El termoretractil tiene pegamento que se adhiere al cable, excelente

### ⭐⭐⭐⭐⭐ Review
*by B***H on 27 September 2025*

So macht Verkabeln Spaß und man Bekommt viel für Wenig Geld

### ⭐⭐⭐⭐⭐ Review
*by D***L on 13 December 2025*

Was looking for a bulk set with good variety and not just a few of each. This set delivers!

## Frequently Bought Together

- haisstronica 520PCS Marine Grade Heat Shrink Wire Connectors-Electrical Connectors Kit of Tinned Red Copper,16-14 22-16 12-10 Gauge Crimp Insulated Ring Fork Spade Butt Splices(3Colors/24Size)
- 330PCS haisstronica Heat Shrink Butt Connectors-Marine Grade Waterproof Electrical Crimp Wire Connectors Kit-Tinned Red Copper Insulated, for Boat,Truck,Stereo,Joint(4Colors/4Sizes)
- haisstronica Wire Stripper and Crimping Tool,AWG 24-10 Automatic Stripper Tool with AWG 22-10 Ratchet Wire Crimper For Heat Shrink Connectors

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*