---
product_id: 383322075
title: "2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch)"
brand: "fgussui"
price: "HK$8"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/383322075-2-inch-bulkhead-fitting-water-tank-connector-double-threaded-pvc
store_origin: HK
region: Hong Kong
---

# 2-inch precision fit Easy DIY installation Thick silicone seal for leak-proof security 2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch)

**Brand:** fgussui
**Price:** HK$8
**Availability:** ✅ In Stock

## Summary

> 💧 Connect with confidence—seal the deal on water management!

## Quick Answers

- **What is this?** 2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) by fgussui
- **How much does it cost?** HK$8 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/383322075-2-inch-bulkhead-fitting-water-tank-connector-double-threaded-pvc)

## Best For

- fgussui enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Simple 3-inch hole setup lets you upgrade your water system in minutes
- • **Durable High-Pressure PVC:** Premium material resists cracking and ensures long-lasting performance
- • **Leak-Proof Silicone Gasket:** Thick 4mm seal guarantees zero water loss, protecting your investment
- • **Versatile Multi-Use Adapter:** Perfect for rain barrels, aquariums, pools, and more—join the eco-smart community
- • **Precision 2-Inch Threaded Fit:** Engineered for seamless integration with standard rain barrels and tanks

## Overview

This 2-inch double threaded bulkhead fitting is crafted from high-quality PVC with a thick 4mm silicone gasket to ensure a durable, leak-proof connection for water tanks, rain barrels, aquariums, and pools. Designed for easy installation with a 3-inch hole, it offers a reliable, pressure-resistant adapter solution that supports sustainable water management and efficient drainage.

## Description

Full description not available

## Features

- Size information:The size of the bulkhead fitting female thread size is 2 inch, equipped with 4 mm silicone gasket and 2 inch plug. please refer to our images for detailed size.
- Premium Material: Water tank connector adapter fittings made of high quality PVC material have high pressure resistance and will not fall off and cracking. Thick silicone gasket prevent water from leakage, long-lasting use.
- Easy to install: First drill 3 inch inch hole to install on the water tank, then assemble the PVC bulkhead and hose adaptor together. The bulkhead fitting is easy to operate.
- Multi-functional Adapters: PVC Bulkhead Fitting applicable for rain barrels, water tanks, ponds, and aquariums. suitable for home, A great way to keep fresh rain water and quickly empty the rain barrel.
- What you will get: you will get 1 pcs threaded bulkhead adapter and 1 pcs plug. If there are any problems with our PVC bulkhead fitting, please contact us and we would reply in 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 2inch |
| Material | Polyvinyl Chloride |
| Brand | FGUSSUI |
| Color | Gray |
| Item dimensions L x W x H | 4 x 4 x 2.4 inches |
| Connector Type | Adapter |
| Thread Size | 2 inch |
| Exterior Finish | PVC |
| Thread Type | BIT |
| Item Weight | 1.6 ounces |
| Number of Pieces | 1 |
| Manufacturer | FGUSSUI |
| UPC | 728224958227 |
| Product Dimensions | 4 x 4 x 2.4 inches |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 2inch
- **Material:** Polyvinyl Chloride
- **Brand:** FGUSSUI
- **Color:** Gray
- **Item dimensions L x W x H:** 4 x 4 x 2.4 inches
- **Connector Type:** Adapter
- **Thread Size:** 2 inch
- **Exterior Finish:** PVC
- **Thread Type:** BIT
- **Item Weight:** 1.6 ounces

## Images

![2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) - Image 1](https://m.media-amazon.com/images/I/61jTuq9t4qL.jpg)
![2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) - Image 2](https://m.media-amazon.com/images/I/71elvYPfGVL.jpg)
![2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) - Image 3](https://m.media-amazon.com/images/I/71AUISYOKpL.jpg)
![2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) - Image 4](https://m.media-amazon.com/images/I/71wMwc8PXkL.jpg)
![2 Inch Bulkhead Fitting - Water Tank Connector Double Threaded PVC Bulkhead Adapter with Plugs, Thick Silicone Seal Gasket Bulkhead, Fit for Rain Barrels, Aquariums, Tubs, Pools (1, 2inch) - Image 5](https://m.media-amazon.com/images/I/71SaDFXaVsL.jpg)

## Questions & Answers

**Q: Is this NPT thread?**
A: No, it isn't. These bulkhead drain fittings are a Female Hose Thread (FHT). these bulkheads connect to PVC pipe fittings, which are typically NPT, and not HOST THREAD.

**Q: Are the threaded internal (female) connections for npt (tapered pipe thread)? another answer seems to infer that these may be a garden hose thread .**
A: They are a straight thread the length of the fitting. They do seem to tighten up to a tapered thread (not).  Obviously use thread sealant but they work well

**Q: Smallest hole a 1 inch will fit?**
A: 1 3/4”

**Q: Will these fit standard Rubbermaid Stock Tanks?**
A: Of course, our bulkhead fitting can be perfectly applied to your standard Rubbermaid Stock Tanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent product
*by R***N on May 31, 2022*

This product is exactly what it’s described to be. No it’s not stainless steel or some crazy amazing thing but it does exactly what it says. It was easy to install and nothing had to be fabricated to make it work. I would buy again if needed.

### ⭐⭐⭐⭐⭐ I received everything that I expected on time.
*by L***O on November 4, 2022*

These fittings are very hard to get. I went to Menards, Home Depot, Lows and no one carries these. And the price was awesome. Thank You.

### ⭐⭐⭐⭐⭐ Aquarium bulkhead
*by B***Z on August 17, 2022*

Easy to install and looks good in my tank. The plug works on either side of the bulkhead.

---

## 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.hk/products/383322075-2-inch-bulkhead-fitting-water-tank-connector-double-threaded-pvc](https://www.desertcart.hk/products/383322075-2-inch-bulkhead-fitting-water-tank-connector-double-threaded-pvc)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-04*