The Screwed Brass Tee Female (Standard Brass No. 35) is a high-strength fitting used for branching fluid and gas systems. Designed with three female threaded ports at 90-degree angles, this tee fitting is ideal for oil, fuel, water, natural gas, and lubrication applications.
Manufactured from corrosion-resistant brass, it supports BSP and NPT thread types and performs reliably in high-pressure environments. It’s a go-to solution for trade professionals needing secure and durable multi-connection setups.
Fuel and oil system branching
Gas and compressed air lines
Water supply lines in industrial systems
Lubrication networks in machinery and vehicles
Durable brass construction for longevity
Three-way female threaded connection
Available in BSP and NPT threading
Rated to 3500 kPa / 500 PSI
Temperature range: 0°C to 120°C
Suitable for demanding fluid and gas systems
Material: Brass
Model: Brass No. 35 – BSP Tee
Design: Female x Female x Female Tee
Thread Types: BSP and NPT
Available Sizes: 1/8", 1/4", 3/8", 1/2", 3/4", 1"
TPI (BSP): 28, 19, 14, 11
TPI (NPT): 27, 18, 14, 11.5
Pressure Rating: Up to 3500 kPa (500 PSI)
Temperature Rating: 0°C to 120°C
Engineered for versatility and performance, the Screwed Brass Tee Female simplifies complex piping configurations. Trusted in industrial, plumbing, and automotive sectors, it delivers reliable connections where multi-line routing is required.
Thread Size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" | |
TPI |
BSP |
28 |
19 |
19 |
14 |
14 |
11 |
TPI |
NPT |
27 |
18 |
18 |
14 |
14 |
11.5 |