Description
Overview:
The Brass 3/4" Male BSP Thread to 1" Hose Tail Fitting (MPN: 545 341) is a durable brass component for joining a standard 1" (25.4 mm) hose to a 3/4" (19.05 mm) male BSP port. Machined from solid brass for strength and corrosion resistance, it provides a reliable interface between flexible hose and threaded pipework. Commonly used on water pumps, valves, tanks and site services, it suits construction, agricultural and garden machinery where robust fluid transfer connections are needed. The barbed tail grips the hose when used with a suitable clip, while the threaded end allows secure installation into compatible BSP female ports. It is a straightforward choice for routing water and other general, non-aggressive liquids around workshops, gardens, and job sites.
Key Features:
- 3/4" (19.05 mm) male BSP thread to 1" (25.4 mm) hose tail for step-up connections
- Solid brass construction resists corrosion and everyday wear in indoor and outdoor use
- Barbed tail profile offers strong hose retention when clamped with a hose clip
- Typically includes a hex section for easy tightening with a spanner
- Compatible with 1" (25.4 mm) ID rubber, PVC and reinforced hoses
- Suitable for water and general-purpose, non-aggressive fluids in low to medium duty systems
- Simple to install; use an appropriate thread seal (e.g. PTFE tape or sealant) as required by the mating fitting
- Provides a neat, compact joint for tight spaces on pumps, tanks and pipe runs
- Reusable fitting that can be dismantled and refitted during maintenance
- Widely used across plumbing, irrigation and light industrial fluid transfer setups
Typical Applications:
Connecting a 1" (25.4 mm) hose to 3/4" (19.05 mm) BSP female ports on water pumps, transfer pumps, tank outlets, distribution manifolds and irrigation lines. Useful for site dewatering, bowser and IBC hose connections, garden watering systems, wash-down supply lines and workshop plumbing. Suitable for domestic, agricultural and construction environments where robust brass fittings are preferred.
Also known as:
Hose barb, hose tail barb, BSP hose tail, male hose tailpiece, hose nipple, barbed spigot, male BSP to 1 inch barb, G3/4 to 1 inch barb fitting, tail adaptor for hose, brass tailpiece.
Product Specifications
| L&S Part No. | 545 341 |
|---|---|
| Unit of Sale | 1 |
| Key Features | - 3/4" male BSP thread to 1" hose tail - Solid brass construction resists corrosion - Barbed tail ensures strong hose retention - Compatible with 1" ID rubber, PVC hoses - Suitable for water and non-aggressive fluids |


