90 Deg M&F Elbows

90° M&F Elbows (often referred to as street elbows) are pipe fittings used to change the direction of flow by 90 degrees while connecting directly between male and female BSP threaded components. This eliminates the need for an additional nipple or coupling, making them a space-efficient solution for compact installations.

 
Manufactured from malleable iron, they are widely used in fire protection, plumbing, HVAC and industrial pipework systems where reliability and installation efficiency are essential.

Key Features

• Male x Female BSP threaded configuration 
• 90° angle for compact directional change 
• Reduces need for additional fittings or nipples 
• Manufactured from durable malleable iron 
• Strong, leak-resistant threaded connection 
• Suitable for water, gas, oil and fire protection systems 
• Available in black and galvanised finishes

Product Description

90° M&F Elbows, commonly known as street elbows, are designed to connect a male-threaded pipe or fitting directly into a female-threaded connection while changing direction by 90 degrees. This integrated male-to-female design reduces the number of fittings required in a system, making installations more compact and efficient.

 
These fittings are typically manufactured from malleable cast iron, providing a strong yet slightly flexible structure that performs well under mechanical stress, vibration and pressure variations. This makes them suitable for demanding threaded pipework systems across multiple industries.
The BSPT threaded ends are designed to form a secure, pressure-resistant seal when installed with appropriate sealing compounds or PTFE tape. The tapered thread profile ensures reliable engagement and long-term joint integrity across a range of operating conditions.

 
90° M&F elbows are widely used in fire sprinkler systems, plumbing installations, HVAC pipework and general mechanical services. Their ability to directly join male and female threads makes them particularly useful in tight spaces where conventional elbow plus nipple arrangements would be impractical.

 
Available in Black (self-colour) and Hot Dip Galvanised (HDG), they can be selected depending on whether the installation is internal or exposed to more aggressive environmental conditions.

Applications

Ideal for fire sprinkler systems, plumbing, heating, gas and oil pipework, HVAC installations and general industrial services where a compact 90° change of direction with mixed threaded connections is required.

We offer nationwide next working day delivery on stocked products for orders placed before 12:00 pm, subject to stock availability.

Delivery charges are calculated based on your order's size, weight and destination and will be shown at checkout where applicable.

Some oversized, bespoke or non-stock items may require additional lead time. If this affects your order, we'll let you know as soon as possible.

Collection is available from our warehouses in Rochdale, Halesowen and East Kilbride, subject to stock availability. Please check the individual product listing for collection availability.