---
product_id: 245277420
title: "ARB Hose Coupling Us Std Npt 1Pk (740112)"
brand: "arb"
price: "₹ 3640"
currency: INR
in_stock: true
reviews_count: 10
category: "Arb"
url: https://www.desertcart.in/products/245277420-arb-hose-coupling-us-std-npt-1pk-740112
store_origin: IN
region: India
---

# 4.7/5 star trusted rating 1/4 inch NPT thread precision Durable solid brass build ARB Hose Coupling Us Std Npt 1Pk (740112)

**Brand:** arb
**Price:** ₹ 3640
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Last Coupling You’ll Ever Need!

## Quick Answers

- **What is this?** ARB Hose Coupling Us Std Npt 1Pk (740112) by arb
- **How much does it cost?** ₹ 3640 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/245277420-arb-hose-coupling-us-std-npt-1pk-740112)

## Best For

- arb enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium brass for unmatched durability and corrosion resistance.
- • **Compact & Lightweight:** At just 0.24 lbs and 5x3x1 inches, it’s easy to handle and install.
- • **Precision Engineered Fit:** 1/4 inch NPT threading ensures leak-proof, secure connections every time.
- • **Trusted by Professionals:** Highly rated with 207 reviews averaging 4.7 stars—join the satisfied users.
- • **Tested for Real-World Performance:** Proven reliability under demanding automotive conditions.

## Overview

The ARB Hose Coupling US Std NPT 1Pk (740112) is a precision-engineered brass coupling featuring a 1/4 inch NPT thread. Designed for durability and tested in real-world automotive environments, it offers a secure, leak-proof connection. With a compact size and a stellar 4.7-star rating from over 200 users, this coupling is a trusted choice for professionals seeking reliable hose fittings.

## Description

ARB Hose Coupling Us Std Npt 1Pk (740112)

Review: Good product. - Good product. Good price.
Review: Works great, no leaks, quick disconnect. - Just be sure to wrap the threads with some plumbers tape and this thing is good to go. No leaks, easy disconnect. One note unrelated to the quality of the product - make sure you measure the clearance between your compressor and your enclosure. I installed mine under the hood of my truck and this coupling just barely fit. I didn't even think about it at the time and I got lucky.

## Features

- Leading Manufacturer Of High-Quality Products
- International Renown For Our Diverse Range Of Award-Winning Products
- Designed With The User In Mind
- Proven And Tested For Durability And Function In Real-World Conditions
- Meeting Or Exceeding All Required And Standardized Testing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N1JTKZF |
| Best Sellers Rank | #76,478 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Replacement Hose Fittings & Adapters |
| Brand | ARB |
| Brand Name | ARB |
| Color | Factory |
| Connector Type | Coupling |
| Customer Reviews | 4.7 out of 5 stars 207 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 09332018048899 |
| Included Components | Manufactuered Brand Product |
| Item Dimensions | 5 x 3 x 1 inches |
| Item Type Name | Automotive Part |
| Item Weight | 0.24 Pounds |
| Item dimensions L x W x H | 5 x 3 x 1 inches |
| Manufacturer | ARB USA |
| Manufacturer Part Number | 740112 |
| Manufacturer Warranty Description | Warranty |
| Material | Brass |
| Material Type | Brass |
| Model Number | 740112 |
| Number of Pieces | 1 |
| Size | One Size |
| Thread Size | 1/4 inch |
| Thread Type | NPT |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ARB
- **Color:** Factory
- **Connector Type:** Coupling
- **Exterior Finish:** Brass
- **Item Weight:** 3.84 ounces
- **Item dimensions L x W x H:** 5 x 3 x 1 inches
- **Material:** Brass
- **Size:** One Size
- **Thread Size:** 1/4 inch
- **Thread Type:** NPT

## Images

![ARB Hose Coupling Us Std Npt 1Pk (740112) - Image 1](https://m.media-amazon.com/images/I/61XDO5PwkiL.jpg)
![ARB Hose Coupling Us Std Npt 1Pk (740112) - Image 2](https://m.media-amazon.com/images/I/515n9Hf-hFL.jpg)
![ARB Hose Coupling Us Std Npt 1Pk (740112) - Image 3](https://m.media-amazon.com/images/I/51TICjTAuhL.jpg)

## Questions & Answers

**Q: What is the thread size**
A: 1/4 NPT

**Q: Is this considered an adapter from 1/4 bsp japanese fitting to standard?**
A: uh don't think so as its an Aussie product

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product.
*by R***O on August 9, 2025*

Good product. Good price.

### ⭐⭐⭐⭐⭐ Works great, no leaks, quick disconnect.
*by E***N on November 6, 2023*

Just be sure to wrap the threads with some plumbers tape and this thing is good to go. No leaks, easy disconnect. One note unrelated to the quality of the product - make sure you measure the clearance between your compressor and your enclosure. I installed mine under the hood of my truck and this coupling just barely fit. I didn't even think about it at the time and I got lucky.

### ⭐⭐⭐⭐⭐ Good and tight
*by M***L on March 8, 2025*

Good fit for hoses.. Solid construction. I have another that I purchased prior to this purchase. Been going strong for over 4 years. A good buy.

## Frequently Bought Together

- ARB Hose Coupling Us Std Npt 1Pk (740112)
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- ARB 171503 Air Compressor Manifold Kit for Easy Installation of Two Air Lockers Solenoids on ARB CKMTA12 Air Compressor, Plug and Play Air Hose Kit for Tire Inflation

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**Shop now:** [https://www.desertcart.in/products/245277420-arb-hose-coupling-us-std-npt-1pk-740112](https://www.desertcart.in/products/245277420-arb-hose-coupling-us-std-npt-1pk-740112)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-22*