---
product_id: 30227441
title: "Ralston Instruments QTFT-2MB0 1/4\" male NPT x male Quick-test Brass Fitting with Cap and Chain"
brand: "ralston"
price: "2722259₫"
currency: VND
in_stock: true
category: "Ralston"
url: https://www.desertcart.vn/products/30227441-ralston-instruments-qtft-2mb0-1-4-male-npt-x-male
store_origin: VN
region: Vietnam
---

# 1/4" NPT precision threading Quick-test cap with chain for fast calibration Brass durability & corrosion resistance Ralston Instruments QTFT-2MB0 1/4" male NPT x male Quick-test Brass Fitting with Cap and Chain

**Brand:** ralston
**Price:** 2722259₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect Fast, Calibrate Faster — The Brass Standard in Precision Fittings!

## Quick Answers

- **What is this?** Ralston Instruments QTFT-2MB0 1/4" male NPT x male Quick-test Brass Fitting with Cap and Chain by ralston
- **How much does it cost?** 2722259₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/30227441-ralston-instruments-qtft-2mb0-1-4-male-npt-x-male)

## Best For

- ralston enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted with precision and quality assurance for professional-grade performance.
- • **Compact & Robust:** Lightweight 3.5 lbs fitting built to withstand demanding industrial environments.
- • **Rugged Brass Construction:** Premium brass ensures long-lasting corrosion resistance and reliability.
- • **Seamless 1/4" NPT Connection:** Engineered for flawless integration with pressure transmitters and flow devices.
- • **Effortless Calibration Access:** Cap and chain design enables quick hose connection/disconnection—no wrench or sealant needed.

## Overview

The QTFT-2MB0 is a 1/4" male NPT to male quick-test brass fitting featuring a cap and chain for rapid hose connection without tools or thread sealant. Designed for seamless use with pressure transmitters, EFMs, and flow computers, it offers durable brass construction and is proudly made in the USA.

## Description

A removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete

## Features

- Connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection
- A Cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant
- Made in USA
- Find Distributor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GS1N2UU |
| Best Sellers Rank | #499,803 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #269 in Quick Connect Hose Fittings |
| Brand | Ralston |
| Brand Name | Ralston |
| Color | Brass |
| Connector Type | Cap |
| Customer Reviews | 4.8 out of 5 stars 7 Reviews |
| Exterior Finish | Brass |
| Item Weight | 3.5 Pounds |
| Manufacturer | Ralston Instruments |
| Manufacturer Part Number | QTFT-2MB0 |
| Material | Brass |
| Material Type | Brass |
| Number of Pieces | 1 |
| Size | 1/4 inch |
| Thread Size | 1/4" |
| Thread Type | NPT |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Brass
- **Brand:** Ralston Instruments
- **Connector Type:** Cap
- **Thread Size:** 1/4"
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 3.5 Pounds
- **Number of Pieces:** 1
- **Manufacturer:** Ralston Instruments

## Images

![Ralston Instruments QTFT-2MB0 1/4" male NPT x male Quick-test Brass Fitting with Cap and Chain - Image 1](https://m.media-amazon.com/images/I/61Cru3qIGgL.jpg)
![Ralston Instruments QTFT-2MB0 1/4" male NPT x male Quick-test Brass Fitting with Cap and Chain - Image 2](https://m.media-amazon.com/images/I/71l9enUmTpL.jpg)

## Frequently Bought Together

- Ralston Instruments QTFT-2MB0 1/4" male NPT x male Quick-test Brass Fitting with Cap and Chain
- Ralston Instruments QTQT-HOS-3ft Quick-test 6900 psi hose
- Ralston Instruments QTQT-HOS-2ft Quick-test 6900 psi hose

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**Shop now:** [https://www.desertcart.vn/products/30227441-ralston-instruments-qtft-2mb0-1-4-male-npt-x-male](https://www.desertcart.vn/products/30227441-ralston-instruments-qtft-2mb0-1-4-male-npt-x-male)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-03*