
Description
Keep the hose run connected
Extend a watering line or bring two sound hose ends back together with a simple inline connection.
This ½″ barbed straight joiner fits inside matching irrigation or soaker hose. Two insertion tails meet at a central ringed grip, keeping the hose route straight.
Joiners supplied in your selected pack quantity. Hose, clips and other installation materials are sold separately.


A join between lengths, without a change of route
The matching tails connect two hose ends of the same suitable bore. This is an inline joiner, so choose an elbow or branching fitting instead where the route needs to turn or divide.
For a repair, isolate the water and check the surrounding hose first. A joiner needs sound ends to grip; it cannot repair a hose wall that remains split or perished beside the connection. If cutting out a damaged section leaves the run too short, add suitable hose rather than pulling it tight.
Size matters: common 13/16mm irrigation tube is approximately 13mm inside and 16mm outside. The barb goes into the bore. A 16mm internal-diameter hose is a different size, and matching dimensions alone do not make every hose material suitable.
Make a supported, fully seated joint
Prepare matching hose ends
Turn off and depressurise the supply. Use sound hose of the correct bore and wall type, with enough length to reach the fitting without strain. Follow your hose system's preparation instructions.
Cover both barbed tails
Push each hose end over all the barbs towards the central grip. Fit compatible retaining clips where required by the hose system; a partly inserted tail is not a finished connection.
Check the joint in use
Support the line and restore water gradually within the system's operating limits. Inspect the joint. With porous soaker hose, gentle seepage across the hose wall is its watering action; a loose or spraying connection needs attention.
Choosing and using your hose joiner
Can it join two lengths of soaker hose?
Yes, where both are suitable matching-bore hose for insertion-barb fittings. It connects the open ends in line. It does not seal the porous hose wall or stop the hose releasing water along its length.
Why is it called half-inch and 16mm?
In common 13/16mm irrigation sizing, the tube is approximately 13mm inside and 16mm outside. This joiner fits inside the approximately 13mm/half-inch bore. A hose with 16mm internal diameter is a different size.
Which pack sizes can I choose?
Select 1, 2, 4, 6, 8, 10, 20, 50 or 100 joiners using the pack-size selector. Each option contains the same fitting. Hose and clips are not included.
Will it connect two different hose sizes?
No. Both tails are the same size for matching hose bores. Choose a suitable reducing fitting for a size change, a branching connector for another route, or a separate valve if you need flow control.
Product information & technical details
| SKU | STR16B001 |
|---|---|
| Product type | |
| Barb size | 12.7mm (1/2") |
| Colour | Black |
| Material | Plastic |
| Connection layout | Straight, double-ended barbed hose joiner |
|---|---|
| Overall length | 63mm |
| Tube sizing reference | 13/16mm irrigation tube: approximately 13mm internal, 16mm external diameter |
| Pack quantities | 1, 2, 4, 6, 8, 10, 20, 50 or 100 joiners; choose the pack size |
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.