---
product_id: 10954398
title: "Viega T-Handle Valve Key 649014 V5039.7 (50601)"
brand: "viega"
price: "61 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/10954398-viega-t-handle-valve-key-649014-v5039-7-50601
store_origin: RO
region: Romania
---

# Compact 6.6x5.2 inches Durable PEX material Precision slotted connector Viega T-Handle Valve Key 649014 V5039.7 (50601)

**Brand:** viega
**Price:** 61 Lei
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock efficiency with the ViegaT-Handle Valve Key – your go-to pro tool!

## Quick Answers

- **What is this?** Viega T-Handle Valve Key 649014 V5039.7 (50601) by viega
- **How much does it cost?** 61 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/10954398-viega-t-handle-valve-key-649014-v5039-7-50601)

## Best For

- viega enthusiasts

## Why This Product

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

## Key Features

- • **Light as Air:** Ultra-lightweight at just 0.01 ounces for effortless handling
- • **Durable Build:** Crafted from high-quality PEX for long-lasting reliability
- • **Precision Fit:** Slotted connector ensures secure valve operation every time
- • **Compact Powerhouse:** Fits perfectly in your toolkit without bulk
- • **Vibrant Visibility:** Bold red color makes it easy to spot in any workspace

## Overview

The ViegaT-Handle Valve Key 649014 V5039.7 is a compact, lightweight plumbing tool made from durable PEX material. Measuring 6.6 by 5.2 inches with a precision slotted connector, it offers reliable valve operation and easy handling. Its vibrant red color ensures quick identification, making it an essential addition to any professional or DIY plumbing kit.

## Description

VIEGA MBS136R 50601 RED KEY FOR PEX MANABLOC NEW STYLE Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.

## Features

- Length: about 2 1/4" Width: about 2"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | PEX |
| Brand | Viega |
| Color | Red |
| Item dimensions L x W x H | 6.6 x 5.2 x 0.5 inches |
| Connector Type | Slotted |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 1 |
| Manufacturer | Viega |
| UPC | 691514506012 |
| Part Number | 50601 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 6.6 x 5.2 x 0.5 inches |
| Item model number | 50601 |
| Is Discontinued By Manufacturer | No |
| Thickness | 0.5 Inches |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** PEX
- **Brand:** Viega
- **Color:** Red
- **Item dimensions L x W x H:** 6.6 x 5.2 x 0.5 inches
- **Connector Type:** Slotted
- **Item Weight:** 0.01 Ounces
- **Number of Pieces:** 1
- **Manufacturer:** Viega
- **UPC:** 691514506012

## Images

![Viega T-Handle Valve Key 649014 V5039.7 (50601) - Image 1](https://m.media-amazon.com/images/I/61GPYR7EzqL.jpg)
![Viega T-Handle Valve Key 649014 V5039.7 (50601) - Image 2](https://m.media-amazon.com/images/I/31VLrJH0yUL.jpg)

## Questions & Answers

**Q: i have the black key ,will this fit ,it same diamond  shap.**
A: No, the black key is a different size.

**Q: How do I know I am ordering the right size?? based on the reviews**
A: There are two sizes of T-handle keys... black (small) and red (large).  The original keys were black and fit the small diamond pin on the black stems.  You can still get the black key by searching on Amazon for Posiiwrx Black Manabloc Key.   After the original stems had trouble with the small diamond pins breaking, they improved the stems by making a larger diamond pin for strength and molded them in red for hot lines and blue for cold lines.  The 50601 red key for sale on this listing has the larger diamond slot.  The original black stems are no longer manufactured and all repairs on the older systems will be done with the upgraded stems.  Look on Amazon for Manabloc 50602 kit or 50603 & 50604 for 3-packs of replacement stems.

**Q: I ordered the red key which is wrong for me. Where can I get the smaller size black key?**
A: The black key is available on Amazon.  Search for Posiiwrx Black Diamond Key.  This is an aftermarket part, but the engineering is precise and fits the smaller diamond pins perfectly.

**Q: Is this tool necessary to install new manablock**
A: It is the key for turning each valve/line open & closed. You need the wrench for the installation. It is a must and should have been included with each
Manabloc , but alas it is not. If you do not already have it , Viega 50631 PureFlow 3/8-Inch and 1/2-Inch Zero Lead Manabloc Wrench.

## Frequently Bought Together

- Viega 50601 New Style 3/8” x ½” Diamond Slotted Red Manabloc Key MBS136R
- Viega ManaBloc V5036.10 Brass PEX Supply Cap, 1"
- Viega 50143 - 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc With 14 Ports - 8 Cold 6 Hot

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**Shop now:** [https://www.desertcart.ro/products/10954398-viega-t-handle-valve-key-649014-v5039-7-50601](https://www.desertcart.ro/products/10954398-viega-t-handle-valve-key-649014-v5039-7-50601)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-08*