---
product_id: 2618904
title: "Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size"
brand: "flair-it"
price: "KD 7.00"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/2618904-flair-it-sales-16880-plastic-straight-stop-valve-0-5
store_origin: KW
region: Kuwait
---

# Made in China Compact Size Mechanical Component Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size

**Brand:** flair-it
**Price:** KD 7.00
**Availability:** ✅ In Stock

## Summary

> 💧 Control the Flow, Own the Space!

## Quick Answers

- **What is this?** Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size by flair-it
- **How much does it cost?** KD 7.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/2618904-flair-it-sales-16880-plastic-straight-stop-valve-0-5)

## Best For

- flair-it enthusiasts

## Why This Product

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

## Key Features

- • **Compact Dimensions:** Perfectly sized at 3.81 cm x 5.207 cm x 10.16 cm for tight spaces.
- • **Lightweight Design:** Weighs only 0.045 kg for easy handling and installation.
- • **Durable Construction:** Built to last with high-quality plastic materials.
- • **Precision Engineering:** Designed for optimal flow control in plumbing systems.
- • **Versatile Application:** Ideal for various plumbing and irrigation setups.

## Overview

The Flair-It Sales 16880 Plastic Straight Stop Valve is a lightweight, compact, and durable mechanical component designed for efficient flow control in plumbing systems. Weighing just 0.045 kg and measuring 3.81 cm x 5.207 cm x 10.16 cm, this valve is perfect for tight spaces and versatile applications, proudly made in China.

## Description

Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size

## Features

- Product Type:Mechanical Components
- Item Package Weight:0.045 Kilograms
- Item Package Dimension:3.81 cm L X5.207 cm W X10.16 cm H
- Country Of Origin: China

## Product Details

- **Material:** Plastic
- **Brand:** Flair-It
- **Item dimensions L x W x H:** 6 x 4.5 x 1.2 inches
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 0.5 Inches
- **Inlet Connection Type:** Cross Linked Polyethylene
- **Outlet Connection Type:** PEX
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Specification Met:** CSA, Nsfg, IAPMO, UPC

## Images

![Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size - Image 1](https://m.media-amazon.com/images/I/41voFTFS8JL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Questions & Answers

**Q: What psi can the valves take without leaking?**
A: 160 PSI at 73.4 degree's F. 
100 PSI at 180 degree's F.

**Q: Does the 0.5" size refer to the outside or inside diameter of the pipe?**
A: In a word INSIDE diameter.
Ya see, The FLAIR-IT 1/2 in. Plastic PEX Stop Valve pushes into the hose ID (inside diameter) and the nut you slide over the hose tube screws on the OD (outside diameter) of the plastic fitting to pressure lock the hose, so the more pressure on the fitting the better it locks on to the hose preventing any leaks, a fantastic design to say the least.
So the water hose your fitting onto would be 1/2 inch "inside diameter", as if you measure the Outside dimensions you'll see it's a bit bigger than 1/2 inch.

**Q: will this valve work with white flexible hose found in rv's? not pex.**
A: I use it on the gray hose in an RV called PB or Pb. Works so far. Not all pex is red or blue. Maybe you have white PEX. Go for it.

**Q: What psi can the valves take without leaking?**
A: All Flair-It fittings are NSF listed and designed for hot and cold water applications with pressure ratings that will exceed 160 psi @ 73.4•F and 80 psi @ 200•F.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly with half inch polybutylene line.
*by R***L on January 21, 2025*

Smooth quarter turn action. Easy to install.

### ⭐⭐⭐⭐⭐ Works well, simple to use.
*by J***R on June 23, 2021*

I'm going through my whole RV and putting one of these at every faucet and the toilet water lines so when there is a leak detected you only have to shut off that particular water outlet and still have water to the rest of the RV.Makes doing repairs really nice when there is a problem and you can just work on that water line while you have water to the rest of the RV areas.Did a simple photoshop mock-up of how it works, very simple to use!

### ⭐⭐⭐⭐ Rv repair
*by D***T on May 16, 2024*

These worked great on my motorhome

## Frequently Bought Together

- Flair-It Sales 16880 Plastic Straight Stop Valve, 0.5' Size
- Flair-It Coupling, 0.5, 16840, White
- Flair-It 16800 Plastic Elbow, 0.5" Size (Pack of 10)

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**Shop now:** [https://www.desertcart.com.kw/products/2618904-flair-it-sales-16880-plastic-straight-stop-valve-0-5](https://www.desertcart.com.kw/products/2618904-flair-it-sales-16880-plastic-straight-stop-valve-0-5)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-08*