---
product_id: 314353364
title: "EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces"
brand: "efield"
price: "¥12897"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/314353364-efield-pack-of-100-1-2-inch-f1960-expansion-rings
store_origin: JP
region: Japan
---

# ANSI/NSF-61 & ASSE 1061 certified 1/2 inch precision fit 100-piece bulk pack EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces

**Brand:** efield
**Price:** ¥12897
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your plumbing game with precision and reliability!

## Quick Answers

- **What is this?** EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces by efield
- **How much does it cost?** ¥12897 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/314353364-efield-pack-of-100-1-2-inch-f1960-expansion-rings)

## Best For

- efield enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Efficiency:** 100 transparent expansion rings in one pack to keep your projects flowing without constant restocking.
- • **Lightweight & Durable:** Crafted from premium PEX material, combining strength with easy handling at just 358g per pack.
- • **Universal Compatibility:** Seamlessly works with all major PEX-a brands like Uponor, Wirsbo, and Sioux Chief for ultimate versatility.
- • **Precision Engineered Fit:** Designed exclusively for 1/2" PEX-a tubing ensuring leak-proof, secure connections every time.
- • **Certified Quality Assurance:** Meets rigorous F1960 standards and certified to ANSI/NSF-61 & ASSE 1061 for unmatched reliability and safety.

## Overview

EFIELD’s 100-pack of 1/2 inch F1960 expansion rings is engineered for flawless connections with PEX-a piping systems. Compatible with all leading brands and certified to top industry standards, this bulk pack offers professional-grade durability and convenience for seamless plumbing installations.

## Description

EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces

## Features

- For Use with 1/2" PEX-a Tubing
- Compatible with All Types Brands of PEX A Pipe/Tubing,/Uponor(Wirsbo), Sious Chief, Etc.
- Meet The Standard F1960
- Certified to ANSI/NSF-61 and ASSE 1061 Product Standard
- Pack of 100, Only for Pex A Pipe/Tubing and Fitting Connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EFIELD |
| Part Number | ef |
| Package Dimensions | 14.91 x 10.49 x 10.31 cm; 358 g |
| Item model number | ef |
| Size | 1/2 Pack 100 |
| Colour | Transparent |
| Style | 1/2 inch |
| Material | Pex |
| Item Package Quantity | 100 |
| Number of Pieces | 100 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 358 g |

## Product Details

- **Size:** 1/2 Pack 100
- **Material:** Pex
- **Brand:** EFIELD
- **Colour:** Transparent
- **Connector type:** Elbow
- **Thread size:** 0.5 inch
- **Exterior finish:** Brass
- **Thread type:** UN
- **Item weight:** 0.36 Kilograms
- **Number of pieces:** 100

## Images

![EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces - Image 1](https://m.media-amazon.com/images/I/61D6zyIeKWL.jpg)
![EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces - Image 2](https://m.media-amazon.com/images/I/613ieHtQbrL.jpg)
![EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces - Image 3](https://m.media-amazon.com/images/I/613fUiCDGOL.jpg)
![EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces - Image 4](https://m.media-amazon.com/images/I/61U9BFYD1yL.jpg)
![EFIELD (Pack of 100) 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System-100 Pieces - Image 5](https://m.media-amazon.com/images/I/61Fre7Kl0VL.jpg)

## Questions & Answers

**Q: Will these work with sharkbite pex tubing and fittings?**
A: Above answer is incorrect, 
It will work with Sharkbite PEX - A; Pipe & Sharkbite PEX - A fittings & Manifolds

**Q: What does it do ?**
A: For Pex A Pipe  Expansion Fittings

**Q: How well will these work is the waterl8nes freeze hard ?**
A: I have never had one of the rings split although the pipe will split fairly easily if unprotected.

**Q: can I used this fittings on apex type B. Any one can help me to get the answer**
A: Yes you can actually use these on pex piping but you have to have the electric tool to expand them they're a little harder to expand but they do fit PEX b

## Frequently Bought Together

- (Pack of 100) EFIELD 1/2 Inch F1960 Expansion Rings/Sleeves for Pex A Piping System,(EXP-RING005)
- Vigolix Pex A Fittings –1/2" inch Pex Fittings Set | Elbow, Tee & Coupler Kit | ASTM F1960 Certified PPSU | For Water Supply & Radiant Heating [Pack of 30]
- EFIELD 1/2 inch 2 x100 ft Pex-A Pipe/Tubing Blue & Red 200 ft Length for Potable Water-for Hot/Cold Water-Plumbing Applications, with Free Pipe Cutter

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*