---
product_id: 72201711
title: "SKDB Direct Burial UF Cable Splice Kit with Heat Shrink, 14/3 to 8/3 Wire Range"
brand: "nsi"
price: "R646"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/72201711-skdb-direct-burial-uf-cable-splice-kit-with-heat-shrink
store_origin: ZA
region: South Africa
---

# 600V max capacity UL listed for safety Wire range: 14/3 to 8/3 SKDB Direct Burial UF Cable Splice Kit with Heat Shrink, 14/3 to 8/3 Wire Range

**Brand:** nsi
**Price:** R646
**Availability:** ✅ In Stock

## Summary

> 🔧 Splice it right, splice it tight!

## Quick Answers

- **What is this?** SKDB Direct Burial UF Cable Splice Kit with Heat Shrink, 14/3 to 8/3 Wire Range by nsi
- **How much does it cost?** R646 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/72201711-skdb-direct-burial-uf-cable-splice-kit-with-heat-shrink)

## Best For

- nsi enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** UL listed for peace of mind, meeting rigorous safety standards.
- • **Effortless Installation:** Includes a four-position connector for quick and reliable splicing.
- • **User-Friendly Packaging:** Clear point-of-purchase packaging makes it easy to identify and select.
- • **Versatile Compatibility:** Easily accommodates 14/3 to 8/3 UF cable for diverse applications.
- • **High Voltage Performance:** Designed to handle up to 600 volts, ensuring robust electrical connections.

## Overview

The NSI SKDB Direct Burial UF Cable Splice Kit is engineered for seamless splicing of 14/3 to 8/3 UF cables, featuring a four-position connector and a maximum voltage capacity of 600 volts. With UL listing for safety and clear packaging for easy selection, this kit is the go-to choice for professionals seeking reliability and efficiency in direct burial applications.

## Description

NSISKDB Direct Burial UF Cable Splice Kit with Heat Shrink, 14/3 to 8/3 Wire Range

## Features

- Kit will accommodate 14/3 through 8/3 with ground UF cable and create a direct burial splice
- It contains one four-position connector
- 600 Volt maximum
- Clear point-of-purchase packaging
- UL listed

## Images

![SKDB Direct Burial UF Cable Splice Kit with Heat Shrink, 14/3 to 8/3 Wire Range - Image 1](https://m.media-amazon.com/images/I/51ORTICPAxL.jpg)

## Questions & Answers

**Q: What temperature and wattage heat gun did you use to shrink tubing?**
A: Since I do not have a heat gun, I used a propane torch to carefully distribute heat and shrink the rather large inner and outer pieces of heat shrinkable tubing.

**Q: Can it be used in a wall? Behind Dry wall?**
A: No. Its is for direct burial. It would be a code violation to enclose it in a wall.

**Q: Can I use this above ground? Specifically I need to splice 10/2 uf wires running under a wooden walk way that is subject to ocassion flooding.**
A: Yes.  Be careful when you heat the shrink tubing, do not use a flame but rather a heat gun.   For extra protection, before I made the connections, I slid a piece of electrical conduit over the wire, made the connection with the splice kit, sealed it with the shrink tubing with a heat gun, then slid the conduit over the splice and with the splice centered in the conduit, sealed up the ends of the conduit with silicone sealer.   Has worked great.

**Q: What type of plastic is the heat shrink tubing made of?**
A: Polyolefin is the plastic usually used for electrical shrink tubing because of its temperature range to 125 or 135C

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Work great
  

*by E***A on Reviewed in the United States on May 5, 2024*

Moved pool electric. Easy to use not worried about moisture very durable.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works very well
  

*by S***S on Reviewed in the United States on August 16, 2023*

Provided you install this as instructed, it makes a very tight, waterproof connection.  Very pleased with the results.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent shrink tubing & splice.
  

*by R***S on Reviewed in the United States on January 6, 2024*

Excellent splice & shrink tubing.NOTE:  This shrink tubing needs a large quantity of heat to shrink.  Use a piece of sheet metal on the back side to help contain the heat.

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**Shop now:** [https://www.desertcart.co.za/products/72201711-skdb-direct-burial-uf-cable-splice-kit-with-heat-shrink](https://www.desertcart.co.za/products/72201711-skdb-direct-burial-uf-cable-splice-kit-with-heat-shrink)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-22*