---
product_id: 308363517
title: "Joywayus Brass Fitting 1\" G Thread Female×1\" NPT Thread Male Brass Pipe Fitting Adapter"
brand: "joywayus"
price: "Rp571459"
currency: IDR
in_stock: true
reviews_count: 10
category: "Joywayus"
url: https://www.desertcart.id/products/308363517-joywayus-brass-fitting-1-g-thread-female-1-npt-thread
store_origin: ID
region: Indonesia
---

# Precision 1" G Female × 1" NPT Male threads Seamless G (BSPP) to NPT thread conversion Durable solid brass construction Joywayus Brass Fitting 1" G Thread Female×1" NPT Thread Male Brass Pipe Fitting Adapter

**Brand:** joywayus
**Price:** Rp571459
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Brass Adapter That Means Business

## Quick Answers

- **What is this?** Joywayus Brass Fitting 1" G Thread Female×1" NPT Thread Male Brass Pipe Fitting Adapter by joywayus
- **How much does it cost?** Rp571459 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/308363517-joywayus-brass-fitting-1-g-thread-female-1-npt-thread)

## Best For

- joywayus enthusiasts

## Why This Product

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

## Key Features

- • **Premium Brass Durability:** Corrosion-resistant solid brass for long-lasting performance
- • **Trusted by Professionals:** Highly rated with 4.4 stars and praised for quality and fit
- • **Engineered for Perfect Fit:** Tight tolerance ensures leak-proof, reliable connections every time
- • **Plug-and-Play Installation:** No extra sealant needed when paired with proper sealing methods
- • **Universal Thread Compatibility:** Bridges British G (BSPP) and US NPT standards effortlessly

## Overview

The Joywayus Brass Fitting 1" G Thread Female × 1" NPT Thread Male Adapter is a precision-engineered brass pipe fitting designed to seamlessly convert British G (BSPP) threads to US NPT threads. Crafted from durable brass, it ensures corrosion resistance and a tight, leak-proof connection, making it an essential adapter for professionals needing reliable cross-standard plumbing solutions.

## Description

Buy Joywayus Brass Fitting 1" G Thread Female×1" NPT Thread Male Brass Pipe Fitting Adapter: Pipe Fittings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Price is right for a good quality adapter. Tolerance is right on. - Tighten and forget
Review: Better than retail stores. - Perfect fit for connection. Thread is good quality.

## Features

- Material: This fitting is made of Brass,with threads that are manufactured to the highest quality standards.
- Size: G 1" Female,NPT 1" Male.
- G Thread also known as BSPP (British Straight Parallel Pipe) will not seal with NPT (US standard Pipe) and requires this adapter to between the two.
- G (BSPP) thread is a straight parallel thread that requires a Seal
- This Joywayus brass fitting can convert G thread connector to NPT connector.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089KBZV84 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #43,266 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,229 in Pipe Fittings |
| Brand | Joywayus |
| Color | Brass |
| Connector Type | Adapter |
| Customer Reviews | 4.4 4.4 out of 5 stars (387) |
| Date First Available | June 2, 2020 |
| Exterior Finish | Brass |
| Item Weight | 3.98 ounces |
| Item model number | 6GW-FER-922-2 |
| Manufacturer | Joywayus |
| Material | Brass |
| Measurement System | inch |
| Number of Pieces | 1 |
| Package Dimensions | 3.2 x 3.2 x 1 inches |
| Part Number | 6GW-FER-922-2 |
| Shape | adapter |
| Size | 1"G Female x 1"NPT Male |
| Style | Female x Male |
| Thread Size | 1 inch |
| Thread Type | NPT |

## Product Details

- **Brand:** Joywayus
- **Color:** Brass
- **Connector Type:** Adapter
- **Exterior Finish:** Brass
- **Item Weight:** 0.11 Kilograms
- **Material:** Brass
- **Number of Pieces:** 1
- **Size:** 1"G Female x 1"NPT Male
- **Thread Size:** 1 inch
- **Thread Type:** NPT

## Images

![Joywayus Brass Fitting 1" G Thread Female×1" NPT Thread Male Brass Pipe Fitting Adapter - Image 1](https://m.media-amazon.com/images/I/51TL8UI1jSS.jpg)

## Questions & Answers

**Q: Are these brass g to npt fittings lead free and use-able for potable water?**
A: These g to npt fittings are lead-free brass ,but not suitable for potable water.

**Q: Is this lead-free brass and suitable for potable water?**
A: This is lead-free brass ,but not suitable for potable water.

**Q: I have a water pump that has a 1/2 inch npt inlet and outlet, but i need to connect it to a 3/4 inch tube. will this product work for me?**
A: No, this fitting won't work for you.  The female side of this fitting is 1/2" npt but the male threaded side is 3/4" straight pipe thread.  There is no taper to the straight pipe threads, so they won't seal if you try to use it with any fittings that are npt thread.

**Q: Are g thread same as bspp?**
A: I googled and it says bspp is also refered to as G thread.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Price is right for a good quality adapter. Tolerance is right on.
*by B***B on January 6, 2026*

Tighten and forget

### ⭐⭐⭐⭐⭐ Better than retail stores.
*by J***. on June 7, 2025*

Perfect fit for connection. Thread is good quality.

### ⭐⭐⭐⭐⭐ Pond Pump Filter
*by S***A on July 18, 2024*

This worked great for my improvised pond pump filter. Needed to connect the straight thread hose end to the tapered thread foot valve.

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**Shop now:** [https://www.desertcart.id/products/308363517-joywayus-brass-fitting-1-g-thread-female-1-npt-thread](https://www.desertcart.id/products/308363517-joywayus-brass-fitting-1-g-thread-female-1-npt-thread)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-07*