--- product_id: 304956840 title: "PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces)" brand: "honoson" price: "£15.55" currency: GBP in_stock: true reviews_count: 13 category: "Honoson" url: https://www.desertcart.co.uk/products/304956840-pvc-bulkhead-fitting-double-threaded-bulkhead-water-tank-connector-rain store_origin: GB region: United Kingdom --- # Fits 25-26mm hole for easy install Double threaded 3/4" male & 1/2" female Durable, crack-resistant PVC build PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) **Brand:** honoson **Price:** £15.55 **Availability:** ✅ In Stock ## Summary > 💧 Connect with Confidence: The Ultimate Bulkhead Solution for Smart Water Management ## Quick Answers - **What is this?** PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) by honoson - **How much does it cost?** £15.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/304956840-pvc-bulkhead-fitting-double-threaded-bulkhead-water-tank-connector-rain) ## Best For - honoson enthusiasts ## Why This Product - Trusted honoson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Simply drill a 25-26mm hole and assemble—no plumbing pro needed, saving you time and frustration. - • **Pack of Four, Ready to Go:** Get four connectors in one set, so you’re always prepared for multiple projects or replacements. - • **Universal Fit, Zero Hassle:** Designed to seamlessly connect rain barrels, aquariums, and water tanks with standard 3/4" male and 1/2" female threads. - • **Versatile Water Management:** Perfect for rainwater harvesting, pool maintenance, and industrial water systems—adaptable to your evolving needs. - • **Built to Last, Built for You:** Crafted from premium PVC that resists fading, cracking, and peeling—ensuring long-term durability and reliability. ## Overview This 4-piece set of double threaded PVC bulkhead fittings features 3/4" male and 1/2" female connectors, engineered for easy installation into 25-26mm holes. Made from durable, crack-resistant PVC, these fittings are ideal for rain barrels, aquariums, water tanks, and more, offering a versatile and long-lasting solution for efficient water system connections. ## Description Product description Note: Manual measurement, please allow slight size errors. Review: Simply put ... they work. - Got these to link up several water barrels. It is tricky to get the fitting installed unless you have a water barrel whose top completely comes off. I did not, but go check out YouTube where you will find some great tutorials on how to make it work anyways. These did the trick and I am very happy with them. Review: Worked perfectly - This product worked well for my rain barrels. The price was great as well. I used this for the overflow. ## Features - What you will get: package comes with 4 pieces threaded bulkheads for rain barrels, water tanks, or aquariums, spigot and so on, bringing convenience to your daily life - Size information: the double threaded bulkhead fittings are 3/4 inch male and 1/2 inch female thread, which are applicable models fitting for most items; Please check the size before ordering - Quality material: the water tank connector threaded bulkhead is made of quality PVC material, which will not fade, crack, or peel, so it is durable to serve you for a long time, giving you good use feeling - Easy to install: first you need to drill a 25-26mm hole for installation, then assemble the PVC bulkhead and hose adaptor together; No doubt, it is easy to operate - Multi-functional tool: the threaded bulkhead will contour to the shape of the round barrels, maintaining your barrel with fresh rain water season after season; It is suitable for both commercial and industrial use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QFV98CV | | Best Sellers Rank | #216,095 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,994 in Garden Hose Parts & Connectors | | Brand | Honoson | | Brand Name | Honoson | | Color | Black | | Connector Type | Plug | | Customer Reviews | 4.5 out of 5 stars 739 Reviews | | Exterior Finish | Black | | Item Dimensions | 1.73 x 1.69 x 1.69 inches | | Item Weight | 0.2 Pounds | | Item dimensions L x W x H | 1.73 x 1.69 x 1.69 inches | | Manufacturer | Honoson | | Manufacturer Part Number | Honoson-99543 | | Material | Polyvinyl Chloride | | Material Type | Polyvinyl Chloride | | Model Number | Honoson-99543 | | Number of Pieces | 4 | | Size | 3/4 inch male, 1/2 inch female | | Thread Size | 3/4 inch male, 1/2 inch female | | Thread Type | NPT | | Unit Count | 1.0 Count | ## Product Details - **Size:** 3/4 inch male, 1/2 inch female - **Material:** Polyvinyl Chloride - **Brand:** Honoson - **Color:** Black - **Item dimensions L x W x H:** 1.73 x 1.69 x 1.69 inches - **Connector Type:** Plug - **Thread Size:** 3/4 inch male, 1/2 inch female - **Exterior Finish:** Black - **Thread Type:** NPT - **Item Weight:** 0.19 Pounds ## Images ![PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Image 1](https://m.media-amazon.com/images/I/51C8q62DEXL.jpg) ![PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Image 2](https://m.media-amazon.com/images/I/71IEf9K6fUL.jpg) ![PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Image 3](https://m.media-amazon.com/images/I/71GSzRcrAdL.jpg) ![PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Image 4](https://m.media-amazon.com/images/I/61qOVsaxtrL.jpg) ![PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Image 5](https://m.media-amazon.com/images/I/61kXb6iHTFL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Questions & Answers **Q: Does the 3/4” male fit a female hose thread or pipe thread?** A: 3/4 inch male is not GHT (garden hose thread), it is not NPT pipe thread either. It is close to GHT but the threads per inch is slightly less. May be IPT but I'm not sure. **Q: Will a 3/4 threaded female pvc tee fit on these?** A: No, the double threaded bulkhead fittings are 3/4 inch male and 1/2 inch female thread, please check the size before ordering. **Q: Do these come with 2 rubber washers per fitting or only 1? Some pictures suggest 2, while exploded views show 1.** A: The ones I received had two **Q: Is it a 25 or 26 mm hole?** A: Yes, you need to drill a 25-26mm hole for installation. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simply put ... they work. *by M***E on January 16, 2023* Got these to link up several water barrels. It is tricky to get the fitting installed unless you have a water barrel whose top completely comes off. I did not, but go check out YouTube where you will find some great tutorials on how to make it work anyways. These did the trick and I am very happy with them. ### ⭐⭐⭐⭐⭐ Worked perfectly *by S***S on August 18, 2025* This product worked well for my rain barrels. The price was great as well. I used this for the overflow. ### ⭐⭐⭐⭐ Odd but functional design *by C***K on April 7, 2023* The 1/2 FNPT does not go all the way through. It instead goes only halfway from the wrong and and tapers. It can still be installed backwards for my purposes but it could be a problem if installing the correct direction is a must. ## Frequently Bought Together - PVC Bulkhead Fitting Double Threaded Bulkhead Water Tank Connector for Rain Barrels, Aquariums, Water Tanks, Tubs, Pools, Spigot, Black, 3/4 Inch Male 1/2 Inch Female (4 Pieces) - Golden Pearl 5pc 1/2 NPT Stainless Steel Automatic Pig Nipple Water Drinker Feeder Waterer for Piglets - 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 - 5 Pack --- ## 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.co.uk/products/304956840-pvc-bulkhead-fitting-double-threaded-bulkhead-water-tank-connector-rain](https://www.desertcart.co.uk/products/304956840-pvc-bulkhead-fitting-double-threaded-bulkhead-water-tank-connector-rain) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*