---
product_id: 547056948
title: "UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack"
brand: "the uniseal warehouse"
price: "RM216"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/547056948-uniseal-1-flexible-tank-adapter-bulkhead-2-pack
store_origin: MY
region: Malaysia
---

# 1'' Pipe ID precision fit 1.75'' Holesaw size for easy installation Made in the USA quality assurance UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack

**Brand:** the uniseal warehouse
**Price:** RM216
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal smarter, not harder — the last tank adapter you'll ever need!

## Quick Answers

- **What is this?** UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack by the uniseal warehouse
- **How much does it cost?** RM216 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/547056948-uniseal-1-flexible-tank-adapter-bulkhead-2-pack)

## Best For

- the uniseal warehouse enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Crafted with precision and quality control, supporting local manufacturing and superior product standards.
- • **Universal Compatibility:** Fits pipes with 1'' ID and walls up to 3/8'' thick, perfect for diverse industrial and DIY applications.
- • **Streamlined Installation:** Single-piece injection molded design replaces complex hardware—cut, insert, and push for a flawless seal in minutes.
- • **Effortless Leak-Proof Seal:** Innovative Du Pont Alcryn material ensures a liquid-tight fit up to 65 PSI, eliminating leaks and costly downtime.
- • **Durable Chemical Resistance:** Withstands acids, oils, gasoline, sewage, and extreme temperatures—built tough for professional-grade reliability.

## Overview

The UNISEAL 1 Flexible Tank Adapter is a high-performance, single-piece bulkhead seal designed for 1'' pipes with up to 3/8'' wall thickness. Made in the USA, it features a unique Du Pont Alcryn material that creates a liquid-tight seal up to 65 PSI, resisting chemicals, heat, and cold. Its simple installation process replaces traditional multi-part fittings, saving time and reducing labor costs for professionals and DIYers alike.

## Description

UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack

## Features

- Pipe ID - 1'' (25mm)
- Pipe OD - 1.315'' (33mm)
- Holesaw size: 1.75'' (44mm)
- Up to 3/8" Wall Thickness. (9mm)
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Drums, Totes & Accessories |
| Part Number | ikjnlk-887 |
| Package Dimensions | 15.19 x 10.39 x 2.31 cm; 453.59 g |
| Item model number | ikjnlk-887 |
| Colour | Black |
| Material | Plastic |
| Number of Pieces | 2 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 454 g |

## Product Details

- **Material:** Plastic
- **Brand:** The Uniseal Warehouse
- **Colour:** Black
- **Connector type:** Flange
- **Thread size:** 1.75 inch
- **Exterior finish:** Brass
- **Thread type:** NPT
- **Item weight:** 1 Pounds
- **Number of pieces:** 2
- **Manufacturer:** Drums, Totes & Accessories

## Images

![UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 1](https://m.media-amazon.com/images/I/618S3ud8s4L.jpg)
![UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 2](https://m.media-amazon.com/images/I/71+2vJVp36S.jpg)
![UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 3](https://m.media-amazon.com/images/I/71fveLEUFIS.jpg)
![UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 4](https://m.media-amazon.com/images/I/71EsM5Fn0OS.jpg)
![UNISEAL 1 Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 5](https://m.media-amazon.com/images/I/71-NQIgtopS.jpg)

## Questions & Answers

**Q: Can I use them on a round surface like the side of a 5 gallon bucket?**
A: Yes, I believe they were made for that very thing! I used mine on the cover of a 5 gallon bucket. It's a tight fit, but works very well.

**Q: Will a 1 inch OD work?**
A: No, your pipe OD must be 1.315'' (33mm) just like 1 inch pvc pipe.

**Q: How many pcs for 1 order?**
A: You will receive two Uniseals. (2 pack)

**Q: Are these seals NSF certified?**
A: There is nothing that would indicate a NSF rating on the packaging or product.  My answer is NO.

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**Shop now:** [https://www.desertcart.com.my/products/547056948-uniseal-1-flexible-tank-adapter-bulkhead-2-pack](https://www.desertcart.com.my/products/547056948-uniseal-1-flexible-tank-adapter-bulkhead-2-pack)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-01*