---
product_id: 139671956
title: "4LIFETIMELINES 3/16\" Fitting Assortment, Union, Adapter Kit - 24 SKU; 110 Pieces, 90 Fittings, 12 Adapters, 8 Union, Shatter Resistant Tackle Box, Brake Line Repair or Replacement"
brand: "4lifetimelines"
price: "KD 33.60"
currency: KWD
in_stock: true
reviews_count: 13
category: "4 Lifetimelines"
url: https://www.desertcart.com.kw/products/139671956-4lifetimelines-3-16-fitting-assortment-union-adapter-kit-24-sku
store_origin: KW
region: Kuwait
---

# 110-piece comprehensive kit precision standardized threading corrosion-resistant plating 4LIFETIMELINES 3/16" Fitting Assortment, Union, Adapter Kit - 24 SKU; 110 Pieces, 90 Fittings, 12 Adapters, 8 Union, Shatter Resistant Tackle Box, Brake Line Repair or Replacement

**Brand:** 4lifetimelines
**Price:** KD 33.60
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your brake game with the ultimate fitting kit—because safety never goes out of style.

## Quick Answers

- **What is this?** 4LIFETIMELINES 3/16" Fitting Assortment, Union, Adapter Kit - 24 SKU; 110 Pieces, 90 Fittings, 12 Adapters, 8 Union, Shatter Resistant Tackle Box, Brake Line Repair or Replacement by 4lifetimelines
- **How much does it cost?** KD 33.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/139671956-4lifetimelines-3-16-fitting-assortment-union-adapter-kit-24-sku)

## Best For

- 4lifetimelines enthusiasts

## Why This Product

- Trusted 4lifetimelines brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Multi-Material Build:** Stainless steel, brass, copper-nickel & PVF-coated steel for unmatched durability and universal compatibility.
- • **Complete 110-Piece Assortment:** Everything you need in one shatter-resistant tackle box—no last-minute runs to the store.
- • **Corrosion-Resistant Engineering:** Nickel-plated fittings designed to withstand sun, rain, snow, and extreme weather—brake lines that last.
- • **Versatile & Cost-Effective Solution:** Works seamlessly with most brake lines, saving you time and money on replacements and upgrades.
- • **Precision Fit for Effortless Installation:** Standardized threading and wrench sizes make professional-grade repairs accessible to every DIYer.

## Overview

The 4LIFETIMELINES 3/16" Fitting Assortment offers 110 high-quality pieces including 90 fittings, 12 adapters, and 8 unions in a durable, shatter-resistant box. Crafted from premium materials like stainless steel, brass, and copper-nickel with corrosion-resistant plating, this kit ensures precision fit and universal compatibility for automotive hydraulic brake line repair or replacement. Ideal for professionals and DIY enthusiasts alike, it delivers exceptional value and reliability in one comprehensive package.

## Description

Buy 4LIFETIMELINES 3/16" Fitting Assortment, Union, Adapter Kit - 24 SKU; 110 Pieces, 90 Fittings, 12 Adapters, 8 Union, Shatter Resistant Tackle Box, Brake Line Repair or Replacement: Brake Lines - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good Quality - Has a lot of the fittings we use with good quality. We just use our local parts store to replenish what we use.
Review: Valuable kit for any garage - I am very impressed with this kit. It has a wide variety of fittings as well a metric and standard sizing fittings making it easy to identify the sizes existing parts.

## Features

- Enhance Braking System Performance: Elevate the performance of your automotive hydraulic braking system with the comprehensive 3/16" fitting kit, consisting of 24 SKUs. Brake line fittings play a pivotal role in ensuring the system's efficiency.
- Premium Material Assortment: Crafted with meticulous attention to quality, this assortment comprises stainless steel, brass, copper-nickel, PVF-coated steel, and coated copper-nickel tube nuts and fittings. While they pair seamlessly with our brake line products, they are universally compatible with all brake lines.
- Built to Resist Corrosion: Our tube nuts are engineered to withstand the most common enemy of tube fittings – rust and corrosion. They are meticulously plated to offer superior corrosion resistance, protecting them from the harsh elements of sunlight, rain, snow, and extreme weather conditions.
- Precision Fit: Designed for precision, our tube nuts adhere to standardized threading dimensions and wrench sizes, ensuring compatibility with a wide range of automotive brake lines. Even individuals without professional expertise can effortlessly install these top-tier tube fittings using basic automotive tools.
- Versatile Solution: The 4LifetimeLines fitting assortment is a versatile addition to your automotive toolkit. It seamlessly works with most automotive hydraulic brake lines, accommodating copper-nickel and steel lines with ease. This comprehensive assortment eliminates the need for additional purchases, and its ergonomic design ensures easy handling.
- Cost-Effective Choice: Our brake line fitting assortment offers exceptional value for your investment. With a generous collection of 20 high-quality tubes, it stands as an affordable option compared to alternatives in the market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BN3KJ6R |
| Best Sellers Rank | #66,970 in Automotive ( See Top 100 in Automotive ) #51 in Automotive Replacement Brake Fittings |
| Brand Name | 4LIFETIMELINES |
| Color | Copper,Copper Nickel |
| Connector Type | Union |
| Customer Reviews | 4.4 4.4 out of 5 stars (816) |
| Exterior Finish | Nickel |
| Item Dimensions | 9.13 x 13.25 x 2.25 inches |
| Item Weight | 3.5 Pounds |
| Manufacturer | 4LifetimeLines |
| Material Type | Stainless Steel, Brass, Copper-Nickel, PVF-coated Steel |
| Model Number | LTA316 |
| Number of Pieces | 24 |
| Size | 3/16" |
| Thread Type | Standardized |
| UPC | 811701030650 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** 4LIFETIMELINES
- **Color:** Copper,Copper Nickel
- **Connector Type:** Union
- **Exterior Finish:** Nickel
- **Item Weight:** 3.5 Pounds
- **Item dimensions L x W x H:** 9.13 x 13.25 x 2.25 inches
- **Material:** Stainless Steel, Brass, Copper-Nickel, PVF-coated Steel
- **Number of Pieces:** 24
- **Size:** 3/16"
- **Thread Type:** Standardized

## Images

![4LIFETIMELINES 3/16" Fitting Assortment, Union, Adapter Kit - 24 SKU; 110 Pieces, 90 Fittings, 12 Adapters, 8 Union, Shatter Resistant Tackle Box, Brake Line Repair or Replacement - Image 1](https://m.media-amazon.com/images/I/81xtA-TULWL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many pieces are in this kit? The description specifies 24 pieces, the pictures show 110 pieces.**
A: 110 total pieces. 24 different fittings.

**Q: Are they all steel fittings?**
A: Yes steel some with different coatings nd colors aswell.

**Q: Do you offer refill kits for this kit?**
A: With this kit u have all the fittings numbers nd description so refill is manageable.

**Q: Are these fittings Metric, Imperial, or both?**
A: Both depending on the kit u purchase.some have just basics while larger kits have a great selection. Bubble nd double flare is needed as I am a mechanic. I prefer large kits with 1/⁴ nd 3/¹⁶

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality
*by R***S on October 28, 2024*

Has a lot of the fittings we use with good quality. We just use our local parts store to replenish what we use.

### ⭐⭐⭐⭐⭐ Valuable kit for any garage
*by C***I on July 31, 2025*

I am very impressed with this kit. It has a wide variety of fittings as well a metric and standard sizing fittings making it easy to identify the sizes existing parts.

### ⭐⭐⭐⭐ Fittings
*by G***T on June 28, 2025*

Great assortment of fittings

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**Shop now:** [https://www.desertcart.com.kw/products/139671956-4lifetimelines-3-16-fitting-assortment-union-adapter-kit-24-sku](https://www.desertcart.com.kw/products/139671956-4lifetimelines-3-16-fitting-assortment-union-adapter-kit-24-sku)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-18*