---
product_id: 14337200
title: "Watts 3517-10 AquaLock Plastic Series, 1/2\" CTS x 1/2\" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation"
brand: "watts"
price: "E£ 3066"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/14337200-watts-3517-10-aqualock-plastic-series-1-2-cts-x
store_origin: EG
region: Egypt
---

# Zero-leak O-ring seal 360° swivel under pressure Tool-free quick connect Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation

**Brand:** watts
**Price:** E£ 3066
**Availability:** ✅ In Stock

## Summary

> 💧 Connect smarter, leak less, and flow freer with Watts AquaLock!

## Quick Answers

- **What is this?** Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation by watts
- **How much does it cost?** E£ 3066 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/14337200-watts-3517-10-aqualock-plastic-series-1-2-cts-x)

## Best For

- watts enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Dynamic:** Swivels under pressure to handle vibrations and movement—perfect for modern, active plumbing systems.
- • **Leak-Proof Confidence:** Unique O-ring guide ensures a zero-leak connection, protecting your home and peace of mind.
- • **Effortless Installation:** Push-to-connect design means no tools, no fuss—get your plumbing done in minutes.
- • **Versatile Compatibility:** Works seamlessly with copper, CPVC, PEX, and more—one fitting to rule them all.
- • **Durable Polysulfone Build:** High-performance thermal plastic resists wear and corrosion for years of reliable service.

## Overview

The Watts 3517-10 AquaLock Plastic Series 1/2" CTS Union Elbow is a durable, tool-free push-to-connect fitting made from high-performance polysulfone. Designed for hot and cold water applications, it offers a zero-leak O-ring seal and swivels under pressure for flexibility. Compatible with copper, CPVC, and PEX tubing, it supports up to 250 psi at 75°F and is ideal for DIY repairs and professional installations alike.

## Description

Product Description               This 1/2 inch CTS AquaLock (TM) plastic elbow works with copper, CPVC, PEX, LPDE, MPDE, HDPE and polybutylene tubing. It is easy to install, no tools or tube inserts are required. The fitting can be used for hot and cold water applications. The unique O-ring guide feature provides a zero-leak connection. Unlike barb fittings, this fitting joins the tubing on the outside, increasing the flow capacity. After a connection has been made even under maximum pressure, the tubing is able to swivel, making the fitting ideal for vibrating and dynamic applications.                  From the Manufacturer               This fitting incorporates stainless steel gripping teeth in the collets. These corrosion resistant teeth allow the connectors to interconnect with multiple materials without the need for special tools. It works with copper, CPVC, and PEX (LDPE, MDPE, HDPE) tubing.

## Features

- AQUALOCK SERIES FITTING: Ideal for vibrating and dynamic applications, the AquaLock Series works with copper, CPVC, PEX (LDPE, MDPE, HDPE), and CTS rated pipe. Unlike barb fittings, this fitting joins the tubing on the outside, increasing the flow capacity, and rotates under pressure for high flexibility during installation.
- DURABLE DESIGN: The Watts AquaLock Plastic Series is designed and manufactured in polysulfone – a high-performance thermal plastic material – for many years of trouble-free service life. They feature a unique O-ring guide that provides a zero-leak connection, making them perfect for DIY pipe repair.
- QUICK CONNECT: Easy to install and handle, Watts AquaLock connectors utilize a swivel nut with NPS straight threads and a cone seal, which allow the installer to thread onto NPT, NPS, BSP, and most other threads without tools, tube inserts, or thread sealant. Simply thread on and hand tighten.
- MULTIPLE CONFIGURATIONS: Capable of being used for hot and cold water applications, including behind-the-wall applications, Watts AquaLock fittings are reusable and available in a wide range of configurations and sizes to suit your needs. This model is a union elbow with a size of 1/2" x 1/2" CTS (Copper Tube Size).
- EVERY DROP COUNTS: Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.
- Watts quick connect products are the easiest method on the market for joining copper, CPVC, and PEX (LDPE, MDPE, HDPE) tubing
- Plastic quick connect elbow 1/2-Inch CTS by 1/2-Inch CTS
- Perfect for DIY pipe repair
- Approvals include FDA, ANSI/NSF-61, NSF-14, CSA B1375, ASTM F877, NSF-UP, and IAPMO ASSE 1061-2006
- Rated for 250psi at 75 degrees F and 100psi at 180 degrees F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 0.5 Inch |
| Material | Plastic |
| Brand | Watts |
| Color | CTS |
| Item dimensions L x W x H | 12.12 x 9 x 4.56 inches |
| Connector Type | Elbow |
| Exterior Finish | Stainless Steel |
| Thread Type | UN |
| Item Weight | 0.01 Pounds |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00098268299342 |
| Manufacturer | Watts |
| UPC | 098268299342 |
| Part Number | 3520-1008 (P-635) |
| Item Weight | 0.16 ounces |
| Product Dimensions | 12.12 x 9 x 4.56 inches |
| Item model number | 959087 |
| Is Discontinued By Manufacturer | No |
| Style | Elbow |
| Finish | Plastic |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Included Components | Quick Connect Elbow |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | One year limited warranty |

## Product Details

- **Size:** 0.5 Inch
- **Material:** Plastic
- **Brand:** Watts
- **Color:** CTS
- **Item dimensions L x W x H:** 12.12 x 9 x 4.56 inches
- **Connector Type:** Elbow
- **Exterior Finish:** Stainless Steel
- **Thread Type:** UN
- **Item Weight:** 0.01 Pounds
- **Number of Pieces:** 1

## Images

![Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation - Image 1](https://m.media-amazon.com/images/I/311mNZZwRzL.jpg)
![Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation - Image 2](https://m.media-amazon.com/images/I/311ZcBmHzIL.jpg)
![Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation - Image 3](https://m.media-amazon.com/images/I/51fRDuLMgEL.jpg)
![Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation - Image 4](https://m.media-amazon.com/images/I/513NtN2heIL.jpg)
![Watts 3517-10 AquaLock Plastic Series, 1/2" CTS x 1/2" CTS Off-White Lead-Free Polysulfone Union Elbow Fitting, O-Ring, Quick Push-to-Connect Design, Tool-Free Installation - Image 5](https://m.media-amazon.com/images/I/5100A+41lGL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Watts 959087 Aqualock 3517-10 (P-620) CTS Quick Connect Elbow, 1/2"
- Watts 959079 Aqualock (P-600) CTS Quick Connect Coupling, 1/2"
- Watts 0959094 Aqualock(P-640) Quick Connect Tee, 1/2-Inch, Copper

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.eg/products/14337200-watts-3517-10-aqualock-plastic-series-1-2-cts-x](https://www.desertcart.com.eg/products/14337200-watts-3517-10-aqualock-plastic-series-1-2-cts-x)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-10*