---
product_id: 275931856
title: "JoyTube 1/2\" Hose ID barb Thru-Bulk Bulkhead Fittings Union Adapter Plastic Fittings with Stainless Steel Washers for Aquarium Water/Fuel/Air (Pack of 2)"
brand: "joytube"
price: "$15.04"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/275931856-joytube-1-2-hose-id-barb-thru-bulk-bulkhead-fittings
store_origin: US
region: United States of America
---

# 1/2" ID hose barb for tight seal Temp range -9°F to 175°F Durable PP plastic + stainless steel washers JoyTube 1/2" Hose ID barb Thru-Bulk Bulkhead Fittings Union Adapter Plastic Fittings with Stainless Steel Washers for Aquarium Water/Fuel/Air (Pack of 2)

**Brand:** joytube
**Price:** $15.04
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence, Flow with Style!

## Quick Answers

- **What is this?** JoyTube 1/2" Hose ID barb Thru-Bulk Bulkhead Fittings Union Adapter Plastic Fittings with Stainless Steel Washers for Aquarium Water/Fuel/Air (Pack of 2) by joytube
- **How much does it cost?** $15.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/275931856-joytube-1-2-hose-id-barb-thru-bulk-bulkhead-fittings)

## Best For

- joytube enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sustainable:** Crafted from non-toxic, crack-resistant polypropylene plastic with corrosion-proof stainless steel washers.
- • **Built to Brave Extremes:** Operates flawlessly from freezing -9°F up to a scorching 175°F—perfect for diverse environments.
- • **Precision Fit, Zero Leaks:** Barbed 1/2" hose ID ensures a secure, drip-free connection every time.
- • **Sleek, Compact & Reliable:** Lightweight design with smooth surfaces for effortless installation and long-lasting durability.
- • **Versatile Pro-Grade Adapter:** Ideal for aquariums, labs, gardens, and food-grade applications—engineered for professionals who demand quality.

## Overview

JoyTube’s 1/2" Hose ID barb thru-bulk bulkhead fittings combine durable polypropylene plastic and stainless steel washers to deliver a secure, leak-proof union adapter. Designed for temperatures from -9°F to 175°F, these fittings are perfect for aquarium, laboratory, garden, and food-grade uses, offering a lightweight, non-toxic, and crack-resistant solution for professional-grade fluid connections.

## Description

Full description not available

## Features

- Thru-Bulk Bulkhead Fittings is connect with 1/2" ID hose with the same size.Barbed fitting for a tight seal on hoses.
- TIPS:The plastic bulkhead hose barb fittings can hold -9 °F to 175 °F temperature, but it's not resistant to oil.
- Made of PP Polypropylene plastic, no toxic and crack.
- Smooth surface and inner wall, durable Light and Small. Exquisite craftsman makes it safe and reliable.
- Wide range of use: Suitable for applications in garden, pharmaceutical, food and beverage,laboratory, Aquarium and others.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 1/2 Inch |
| Material | Plastic, Stainless Steel |
| Brand | JoyTube |
| Color | White |
| Connector Type | Union |
| Exterior Finish | Stainless Steel |
| Thread Type | Metric Tapered |
| Item Weight | 0.04 Kilograms |
| Number of Pieces | 8 |
| Manufacturer | JoyTube |
| Part Number | as8-193-hbt |
| Item Weight | 1.34 ounces |
| Package Dimensions | 2.95 x 1.61 x 0.79 inches |
| Item model number | as8-193-hbt |
| Style | 2 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 1/2 Inch
- **Material:** Plastic, Stainless Steel
- **Brand:** JoyTube
- **Color:** White
- **Connector Type:** Union
- **Exterior Finish:** Stainless Steel
- **Thread Type:** Metric Tapered
- **Item Weight:** 0.04 Kilograms
- **Number of Pieces:** 8
- **Manufacturer:** JoyTube

## Images

![JoyTube 1/2" Hose ID barb Thru-Bulk Bulkhead Fittings Union Adapter Plastic Fittings with Stainless Steel Washers for Aquarium Water/Fuel/Air (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/419lox00pyS.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.us/products/275931856-joytube-1-2-hose-id-barb-thru-bulk-bulkhead-fittings](https://www.desertcart.us/products/275931856-joytube-1-2-hose-id-barb-thru-bulk-bulkhead-fittings)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-06*