Screwed Brass Cross

Screwed Brass Cross | BSP/NPT 4-Way Connector for Fluids & Gas

The Screwed Brass Cross (Standard Brass No. 37) is a robust four-way connector designed to link four male-threaded pipes at 90-degree angles. Made from high-quality brass, this fitting is suitable for oil, fuel, water, natural gas, and lubrication lines — especially where fluid direction or distribution needs to be managed efficiently.

Available in BSP and NPT thread types, it is ideal for high-pressure systems and meets the reliability demands of industrial, commercial, and automotive applications.

Key Applications

• Multi-line distribution in fluid and gas systems

• Oil and fuel piping junctions

• Water and compressed air lines

• Gas and lubrication networks in industrial settings

Product Features

• Solid brass construction resists corrosion and wear

• Four female threaded ports at 90° for easy integration

• Available in BSP and NPT threading

• Pressure rated to 3500 kPa / 500 PSI

• Temperature tolerance from 0°C to 120°C

• Trusted in harsh and high-pressure environments

Technical Specifications

• Material: Brass

• Model: Brass No. 37 – BSP Cross

• Design: 4-way Female Threaded Cross

• 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

Why Choose This Product?

The Screwed Brass Cross provides a strong and leak-free solution for distributing flow across four branches. Its durability and compatibility with major thread standards make it a vital component in complex fluid routing systems.

Size Table