Description
Overview:
The Brass Hexagon 3/4" BSP Female Nut and 1/2" Hose Tail Fitting is a solid brass adaptor for joining flexible hose to threaded pipework. Built from corrosion‐resistant brass for long service life, it combines a 3/4" BSP female nut (3/4 inch ≈ 19.05 mm nominal) with a 1/2" hose tail (1/2 inch ≈ 12.7 mm). A flat seat and supplied leather sealing washer help form a tight, reliable seal when mating to a male BSP fitting. The hexagon nut allows firm tightening with standard spanners for a secure, leak‐resistant joint. Supplied under MPN 242 312, it suits plumbing, irrigation, and general workshop use on equipment such as water pumps, compressors, sprayers, and plant washdown systems in both residential and commercial settings.
Key Features:
- Durable solid brass body for strength, corrosion resistance, and long service life
- 3/4" BSP female nut (≈ 19.05 mm nominal) to 1/2" hose tail (≈ 12.7 mm) for common size transitions
- Flat-seat design with leather sealing washer helps prevent leaks on BSP connections
- Hexagon nut for easy installation and removal with standard spanners
- Evenly formed hose barb for a firm grip; secure with a suitable hose clip for best results
- Reliable sealing for water, air, and other non-aggressive fluids typically used in plumbing and irrigation
- Suits new builds, upgrades, and repairs where a hose-to-pipe adaptor is required
- Works across residential, commercial, and site environments for dependable connectivity
Typical Applications:
Connecting flexible hose to tanks, valves, pumps, manifolds, or fixed pipework with a 3/4" BSP male outlet. Common on irrigation lines, washdown hoses, rainwater harvesting setups, workshop airlines (non-oily), and general plumbing tasks on site equipment. Useful for adapting 1/2" bore hose to standard British pipe threads in maintenance and repair jobs.
Also known as:
Female BSP hose tail, hose barb adaptor, female nut tailpiece, brass tail fitting, BSP union with hose tail, flat-seat hose connector, barb-to-BSP adaptor, female threaded hose connector, plumbing tailpiece, brass hose coupling.
Product Specifications
| L&S Part No. | 242 312 |
|---|---|
| Unit of Sale | 1 |
| Size | 3/4" BSP x 1/2" Tail |
| Key Features | - Solid brass for strength and corrosion resistance - 3/4" BSP female nut to 1/2" hose tail - Flat-seat design with leather sealing washer - Hexagon nut for easy spanner tightening - Suitable for water, air, and non-aggressive fluids |


