--- product_id: 610086584 title: "3/4\" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack" brand: "green goods" price: "221 zΕ‚" currency: PLN in_stock: true url: https://www.desertcart.pl/products/610086584-3-4-uniseal-flexible-tank-adapter-bulkhead-2-pack store_origin: PL region: Poland --- # Fits tanks up to 3/8” wall thickness Installs in minutes Made in USA quality 3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack **Brand:** green goods **Price:** 221 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ”© Seal it once, seal it right β€” the pro’s choice for leak-proof confidence! ## Quick Answers - **What is this?** 3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack by green goods - **How much does it cost?** 221 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/610086584-3-4-uniseal-flexible-tank-adapter-bulkhead-2-pack) ## Best For - green goods enthusiasts ## Why This Product - Trusted green goods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **All-in-One Design:** No bolts, washers, or extra partsβ€”just one injection molded unit. - β€’ **Effortless Installation:** Get your plumbing sealed tight in minutes, not hours. - β€’ **Versatile Compatibility:** Works flawlessly with tanks up to 3/8” wall thickness and various pipe types. - β€’ **Unmatched Seal Integrity:** Du Pont Alcryn material ensures a liquid-tight seal up to 65 PSI. - β€’ **Durable & Chemical Resistant:** Handles acids, oils, gasoline, and extreme temperatures without fail. ## Overview The 3/4" UNISEAL Flexible Tank Adapter is a premium, USA-made injection molded seal designed for quick, hassle-free installation. It replaces complex multi-part plumbing fittings with a single flexible unit that forms a liquid-tight seal up to 65 PSI. Compatible with tanks up to 3/8" wall thickness, it resists chemicals, heat, and cold, making it ideal for professional-grade plumbing applications. ## Description Uniseal is simply the world's best seal and installing the Uniseal is a simple process. After cutting a hole in the wall of a tank or other surface, the seal is inserted. Then the pipe is coated with a slippery detergent (i.e. dish soap) and pushed into the seal. Uniseal products replace traditional plumbing hardware with a single injection molded unit requiring no component parts. It was designed to solve many of the issues of pipe to tank connections. For many industries pipe to tank seals are traditionally among the most complex connections to manufacture. Traditional seals require multiple parts such as, rigid flanges, bolts, washers, o-rings, along with long assembly times and high production costs. The Du Pont Alcryn is the key to the liquid-tight seal. When the pipe is pushed through the rubber-like Uniseal from the outside, the inside Alcryn wall becomes thin enough to allow the pipe to squeeze through and then forms a liquid-tight seal. The coefficient of friction with the plastic pipe is roughly three times higher than any other material which allows it to create a better seal than with any other material. In static conditions the seal is good up to 65 PSI. Uniseal can withstand pressure, and suction, acids, oils, greases, gasoline, sewage, waste, heat and cold. It offers long life, easy installation and reduced labor and material costs. ## Features - Made in the USA - 100% Guaranteed - Installs in minutes - Compatible with tanks up to 3/8” wall thickness - Comes with detailed instructions ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Plastic | | Brand | GREEN GOODS | | Colour | Black | | Item dimensions L x W x H | 10.2 x 10.2 x 2.5 Centimeters | | Connector Type | Adapter | | Thread Size | 3/4 | | Exterior Finish | Black | | Thread Type | NPT | | Item Weight | 0.02 Kilograms | | Number of Pieces | 2 | | Manufacturer | Uniseal | | UPC | 637262982531 | | Country of Origin | USA | | Item model number | 3/4-Uniseal_parent | | Product Dimensions | 10.16 x 10.16 x 2.54 cm; 18 g | | ASIN | B072MPRB4R | ## Product Details - **Material:** Plastic - **Brand:** GREEN GOODS - **Colour:** Black - **Item dimensions L x W x H:** 10.2 x 10.2 x 2.5 Centimeters - **Connector Type:** Adapter - **Thread Size:** 3/4 - **Exterior Finish:** Black - **Thread Type:** NPT - **Item Weight:** 0.02 Kilograms - **Number of Pieces:** 2 ## Images ![3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 1](https://m.media-amazon.com/images/I/61ekAga-AUL.jpg) ![3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 2](https://m.media-amazon.com/images/I/71c6drdQeES.jpg) ![3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 3](https://m.media-amazon.com/images/I/71xtfUMVj1S.jpg) ![3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 4](https://m.media-amazon.com/images/I/71RvkNbnRUS.jpg) ![3/4" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 5](https://m.media-amazon.com/images/I/71-NQIgtopS.jpg) ## Frequently Bought Together - 3/4" Uniseal Flexible Tank Adapter - Perfect for Attaching 3/4-inch pipe to Curved Surfaces, Storage Drums, Buckets, and More - Ideal for Situations Where Bulkheads Fail - 2 Pack - 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/610086584-3-4-uniseal-flexible-tank-adapter-bulkhead-2-pack](https://www.desertcart.pl/products/610086584-3-4-uniseal-flexible-tank-adapter-bulkhead-2-pack) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-11*