Description
Two ways to connect
A double-outlet lever tap with a click-lock hose connection and a separately controlled threaded outlet.
Pair the nickel-plated metal tap with the plastic adapter that suits your water butt.
½-inch or ¾-inch tank-side BSP. Standard or Extended reach.
Choose how each line connects
The curved spout has a male click-lock connector for a compatible female garden-hose quick connector. The main lever controls this outlet, making it convenient to connect and disconnect a hose with its own suitable end fitting.
The second outlet is BSP-threaded and has its own valve. It gives you a separate connection for a matching fitting or accessory. The ½-inch tap is pictured from the control side so you can see both the large lever and the smaller auxiliary control.
Check that second outlet’s actual thread before buying an accessory. The product’s BSP option describes the tank connection; it is not a specification for every thread on the tap. Hoses, hose-end connectors and additional threaded fittings are separate.
Match the tank and reach
Both ½-inch BSP choices pair a ½-inch male/female tank connector with a ½-inch BSP male-inlet tap. Choose Standard for the shorter connector, or Extended for the longer one shown here.
For ¾-inch BSP Standard, the tank fitting reduces from ¾-inch male to ½-inch female and accepts a ½-inch tap. ¾-inch BSP Extended uses a ¾-inch male/female extension with a ¾-inch tap inlet.
The Extended connector is 50mm overall, with about 40mm usable projection. This describes the connector rather than the full assembly. Check the tank wall, lever movement and space beneath both outlets before selecting the reach.
Before you fit the kit
Check the mounting point and plan both outlet connections.
Check the tank wall
Match the size and gender of an existing threaded outlet. For a new opening, check wall suitability, washer seating and access for the back nut. Each selected kit includes one nut and two washers. Nominal BSP size is not a drill-bit measurement.
Allow operating space
Leave room for the long lever, the auxiliary valve and any hose connectors or threaded accessories. Route hoses without sharp bends and support them so their weight does not strain the tap or plastic tank adapter.
Test with water
Check the mounting seal and each threaded connection after installation. Two outlets share the supply available from the water butt; they do not create extra pressure. Confirm that your connected equipment can work with the available flow and water level.
Questions about the double-outlet kit
Are both outlets quick-connect fittings?
No. One outlet is supplied with a male click-lock hose connector, which accepts a compatible female garden-hose quick connector. The second outlet is BSP-threaded and has its own valve. A hose-end quick connector and any fitting needed for the threaded outlet are separate from this kit, so plan the two connections individually.
Does the ¾-inch Standard kit have a ¾-inch tap inlet?
No. That option uses a ¾-inch BSP male to ½-inch BSP female reducing tank adapter, paired with a ½-inch BSP male-inlet tap. The ¾-inch Extended option uses a ¾-inch male/female extension and a ¾-inch tap. The option name describes the tank-side thread, while the technical details explain the tap paired with it.
Is PTFE tape included with the kit?
No. These kits contain one selected plastic tank adapter, one metal double tap with its click-lock outlet connector, one back nut and two washers. PTFE tape, hoses, hose-end connectors and extra threaded accessories are separate. The mounting nut and washers are included with either the Standard or Extended adapter.
How far does the Extended connector project?
The Extended connector measures 50mm overall, with about 40mm usable projection. This is the plastic connector’s measurement, not the complete adapter-and-tap length. Check the tank shape and leave space for the lever, auxiliary control and both outlet connections, including any hose-end fitting you plan to add.
Product information & technical details
| SKU | WB12MF-KIT005 |
|---|---|
| Product type | |
| BSP thread size | 1/2", 3/4" |
| Thread gender | Male, Female |
| Kit parts | Selected Plastic Tank Adapter, Nickel-plated Metal Double Tap, Click-lock Outlet Connector, Back Nut, 2 Washers |
| Colour | Black, Silver |
| Material | Metal, Plastic |
| ½-inch BSP options | Standard: ½-inch BSP male/female adapter; Extended: ½-inch BSP male/female extension; both with ½-inch BSP male tap inlet |
|---|---|
| ¾-inch BSP Standard option | ¾-inch BSP male to ½-inch BSP female reducing adapter; ½-inch BSP male tap inlet |
| ¾-inch BSP Extended option | ¾-inch BSP male/female extension; ¾-inch BSP male tap inlet |
| Extended connector dimensions | 50mm overall connector length; about 40mm usable projection |
| Tap outlets | 1 male click-lock outlet; 1 BSP-threaded outlet with its own valve |
| Included in each selected kit | 1 plastic tank adapter, 1 nickel-plated metal double tap with click-lock connector, 1 back nut and 2 washers |
What is BSP?
What is BSP thread size?
BSP (British Standard Pipe) is a nominal pipe-thread size, not a direct measurement of a fitting’s bore or outside diameter. For example, a ½-inch BSP male thread measures about 21mm across its outer thread crests.
These figures are approximate outside diameters of male BSP threads, to help identify the nominal size. They are not inch-to-millimetre unit conversions:
- 3/8" BSP → 16.66 mm
- 1/2" BSP → 20.95 mm
- 3/4" BSP → 26.44 mm
- 1" BSP → 33.25 mm
- 1.25" BSP → 41.91 mm
- 1.5" BSP → 47.80 mm
- 2" BSP → 59.61 mm
- 3" BSP → 87.88 mm
- 4" BSP → 113.03 mm
All our BSP threads are parallel (BSPP, to ISO 228), not tapered.
Measure across the outside of a male thread, then check its pitch and whether it is parallel or tapered. Diameter alone does not confirm compatibility. Check the product’s stated thread specification before connecting.
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.