---
product_id: 72264524
title: "IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss"
brand: "iwiss"
price: "$U4055"
currency: UYU
in_stock: false
reviews_count: 5
url: https://www.desertcart.uy/products/72264524-iwiss-iws-1234c-pex-pipe-crimping-tool-for-copper-crimp
store_origin: UY
region: Uruguay
---

# Go/No-Go gauge ensures perfect crimps every time Dual cavity crimping for 1/2" & 3/4" rings Spring-loaded PEX cutter for effortless cuts IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss

**Brand:** iwiss
**Price:** $U4055
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Master your plumbing game with precision and ease!

## Quick Answers

- **What is this?** IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss by iwiss
- **How much does it cost?** $U4055 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/72264524-iwiss-iws-1234c-pex-pipe-crimping-tool-for-copper-crimp)

## Best For

- iwiss enthusiasts

## Why This Product

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

## Key Features

- • **Effortless PEX Cutting:** Spring-loaded shear cutter slices through tubing like butter for fast, clean cuts
- • **Universal Compatibility:** Works seamlessly with Sharkbite, Watts, Apollo, and all ASTM F1807/F877/F2159 fittings
- • **Complete PEX Plumbing Kit:** Includes crimping tool, cutter, and 30 copper rings for immediate use
- • **Durable Annealed Copper Rings:** Engineered for long-lasting, leak-proof connections with all US F1807 standard fittings
- • **Precision Dual Cavity Crimping:** One-handed operation with an angled head for tight spaces and overhead work

## Overview

The IWISS IWS-1234C is a professional-grade PEX pipe crimping tool kit designed for 1/2" and 3/4" copper crimp rings. Featuring a dual cavity crimping tool with an ergonomic angled head, a spring-loaded PEX cutter, and 30 annealed copper rings, it guarantees durable, leak-proof connections compatible with all major US F1807 standard fittings. Perfect for plumbers and DIY pros seeking efficiency and reliability in tight or overhead spaces.

## Description



## Features

- All-in-One PEX Piping Tool Kit: IWS-1234C PEX plumbing kit is designed to make copper crimp ring and copper sleeves connections in sizes 1/2-inch to 3/4-inch. The tool set includes PEX crimping tool(1), PEX cutter(1), 1/2’’ copper crimp ring(20), 3/4’’ copper crimp ring(10).
- Patented Copper Crimp Ring: Annealed copper crimp rings are used to secure PEX piping to F1807 Brass or PPSU fittings. Designed for longevity and durability.
- PEX Crimping Tool: Dual cavity plumbing PEX crimping tool for PEX Copper Crimp Rings 1/2" & 3/4". Allows for a one-handed crimp. Angle head design is useful for working overhead and in tight areas as it easily fits between joists.
- PEX Cutter: Shear cutter tool ideal for cutting tubing for water applications. Its spring-loaded handle opens easily so you can make multiple cuts quickly and accurately. Cuts through PEX tubings like butter.
- Compatibility: Ideal for connecting copper crimp rings made to ASTM F1807 standard (Sioux Chief, Watts, Nibco and other brands) with crimp style brass and poly PEX fittings manufactured to ASTM F1807/F877 or F2159 standards respectively (Everhot, Nibco, Watts, Apollo, etc.).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Yueqing Iwiss Electric Co., Ltd |
| Part Number | IWS-1234C |
| Product Dimensions | 20.32 x 34.8 x 5.08 cm; 1.8 kg |
| Item model number | Combo Tool Kit |
| Colour | Orange |
| Item Package Quantity | 1 |
| Usage | Plumbing installations, PEX tubing connections, PEX tubing cutting |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.8 kg |

## Product Details

- **Brand:** IWISS
- **Colour:** Orange
- **Item weight:** 3.96 Pounds
- **Grip type:** Ergonomic
- **UPC:** 709619250362

## Images

![IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss - Image 1](https://m.media-amazon.com/images/I/61HCq7Ks0pL.jpg)
![IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss - Image 2](https://m.media-amazon.com/images/I/71ycgrDfkBL.jpg)
![IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss - Image 3](https://m.media-amazon.com/images/I/61hEa4y65LL.jpg)
![IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss - Image 4](https://m.media-amazon.com/images/I/61A2wt5uKSL.jpg)
![IWISS IWS-1234C Pex Pipe Crimping Tool for Copper Crimp Jaw Sets 1/2 & 3/4 with Go/No-Go Gauge suit Sharkbite, Watts, Apollo and All US F1807 Standards- with 20 Pcs 1/2&10 Pcs 3/4 Copper Rings by Iwiss - Image 5](https://m.media-amazon.com/images/I/61RwsXsX13L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent item
  

*by J***E on Reviewed in the United States on 8 January 2024*

The thing works great and at a good price

### ⭐⭐⭐⭐ 







  
  
    Works great,  but maybe I would have done a few things differently.
  

*by F***M on Reviewed in the United States on 10 July 2017*

I bought this to work on a plumbing update where I am removing all the galvanized and replacing with PEX.  I got a Viega Manabloc as part of the project as well.  Let me start off with the good,  the cutter is sharp and true for cutting both 1/2" & 3/4" PEX.  The crimper makes excellent crimps I have not had a problem with a single crimp I made that was properly placed.  Getting a bunch of free crimps too was nice.Now let me go to the negatives.  First of all if I was buying again I would have opted for Two crimpers,  one for  1/2" & another for 3/4" mainly because  in my case some of the places I had to crimp were a bit tight and having the extra large head to accommodate two sizes does not help the matter.  I also think a single crimper might have worked better from the standpoint of being more of a one handed operation.  When you open the crimper the head does not open wide enough to clear the pipe,  I physically must use my second hand to open the jaws of the crimper to provide enough clearance to put the crimper over the pipe and the crimp.  Maybe there is an adjustment on the crimper tool for this but it is not apparent and documentation is lacking. Speaking of crimps  it could easily be bumped out of the correct position as the head of the crimper is so large;  my solution to this was very simple as I took a bit of cellophane tape and wrapped it around the pipe and crimp so it stayed in the correct location.  I could then move (using both hands)  the crimper on top of the crimp in the correct position.  As I mentioned earlier  I have not had a bad crimp since I started using this method.

### ⭐⭐⭐⭐⭐ 







  
  
    Great tool
  

*by G***D on Reviewed in the United States on 3 September 2023*

I had never used one of these before. I was installing a tankless water heater and needed to hook up the water lines. This tool came with all the correct fitting and tools. I was very easy to use and about $60. Cheaper than the big box stores. Certainly worth the money.

## Frequently Bought Together

- IWISS Angle PEX Crimping Tools Combo Kits for 1/2" & 3/4" Pex Crimp Rings with Go/No-Go Gauge with PEX Pipe Cutter Suits for All US F1807 Standards Copper Rings
- Pex Fittings 1/2 Inch, 36 PCS SUNGATOR 1/2 Inch Pex Fittings Set, 12 Each PEX Elbow Tee Coupling, 1/2" Pex Fittings For Pex Pipe, No Lead Brass, ASTM F1807
- IWISS iCrimp PEX-1210C PEX Crimp Ring Removal Tool for 1/2-Inch,3/4-Inch,1-Inch F1807 Copper Crimp Rings

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-31*