---
product_id: 513203663
title: "JB Industries QC-S5 5/16\" Quick Coupler x 1/4\" SAE"
brand: "jb industries"
price: "₪260"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/513203663-jb-industries-qc-s5-5-16-quick-coupler-x-1
store_origin: IL
region: Israel
---

# Durable brass & stainless steel core Wide temp range -40°F to 250°F Resistant to oils & acids JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE

**Brand:** jb industries
**Price:** ₪260
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence — the quick coupler that keeps you ahead of the curve!

## Quick Answers

- **What is this?** JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE by jb industries
- **How much does it cost?** ₪260 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/513203663-jb-industries-qc-s5-5-16-quick-coupler-x-1)

## Best For

- jb industries enthusiasts

## Why This Product

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

## Key Features

- • **Premium Dual-Metal Core:** Stainless steel and brass valve core engineered for longevity and compatibility with all refrigerants, including R-410A.
- • **Trusted Industry Standard:** From JB Industries, a name synonymous with quality and precision in HVAC solutions.
- • **Compact & Lightweight Design:** At just 18 grams and 5.1 cm dimensions, it fits seamlessly into your toolkit without weighing you down.
- • **Corrosion & Chemical Defense:** Built to resist oils, alkylates, and diluted mineral acids, safeguarding your system’s integrity.
- • **Precision Temperature Resilience:** Operates flawlessly from freezing -40°F to scorching 250°F, ensuring reliability in any climate.

## Overview

The JB Industries QC-S5 Quick Coupler is a compact, brass-bodied valve connector featuring a stainless steel and brass core compatible with all refrigerants including R-410A. It operates reliably across a broad temperature range (-40°F to 250°F) and resists oils, alkylates, and diluted mineral acids, making it an essential, durable tool for HVAC professionals.

## Description

JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE

## Features

- All valves are equipped with cap and one valve core (braze type, loosely assembled)
- Temperature range -40 degrees to +250 degrees Fahrenheit (-40 to 121.1 degrees Celsius)
- Valve core is stainless steel and brass for use with all refrigerants including R-410A
- Resistant to oils, alkylates and diluted mineral acids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | Small |
| Material | Brass |
| Brand | JB Industries |
| Colour | Copper |
| Item dimensions L x W x H | 5.1 x 5.1 x 6.4 Centimeters |
| Connector Type | Cap |
| Exterior Finish | Brass |
| Item Weight | 18 g |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00684520320161 |
| Manufacturer | Standard Plumbing Supply |
| UPC | 684520320161 |
| Item model number | QC-S5 |
| Product Dimensions | 5.08 x 5.08 x 6.35 cm; 18.14 g |
| ASIN | B00E1N33LK |

## Product Details

- **Size:** Small
- **Material:** Brass
- **Brand:** JB Industries
- **Colour:** Copper
- **Item dimensions L x W x H:** 5.1 x 5.1 x 6.4 Centimeters
- **Connector Type:** Cap
- **Exterior Finish:** Brass
- **Item Weight:** 18 g
- **Number of Pieces:** 1
- **Global Trade Identification Number:** 00684520320161

## Images

![JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE - Image 1](https://m.media-amazon.com/images/I/81leCTi9mnL.jpg)
![JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE - Image 2](https://m.media-amazon.com/images/I/21Ec84qnTeL.jpg)

## Frequently Bought Together

- JB Industries QC-S5 5/16" Quick Coupler x 1/4" SAE
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- XtremepowerUS 3CFM 1/4 HP Vacuum Pump HVAC R134a R12 R22 R410a A/C Refrigeration AC Manifold Gauge

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**Shop now:** [https://www.desertcart.co.il/products/513203663-jb-industries-qc-s5-5-16-quick-coupler-x-1](https://www.desertcart.co.il/products/513203663-jb-industries-qc-s5-5-16-quick-coupler-x-1)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-23*