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Black metric tee unionBlack metric male elbowBlack metric union connectorMETRIC Millimetre sizes ↗

DMFIT FITTINGS · UK SUPPLY

The right fitting.
Ready to order.

Shop metric and imperial push-fit connectors,
valves and tubing. Find your next connection.

Explore the range
Grey imperial tee unionGrey imperial male elbowGrey imperial union connectorIMPERIAL Fractional-inch sizes ↗

Find your fitting

Size standard

OUR RANGE

Built around your
next connection.

Start with your tube size, then choose the connection.
Explore the range or search by product code.

MEASURED IN MILLIMETRES

Metric
fittings

Connectors, elbows, tees
and threaded adapters.

Shop metric ↗
Black metric tee union
FRACTIONAL-INCH SIZES

Imperial fittings

Find the right fit for your tube.

Shop imperial ↗
Grey imperial union connector

Every connection.
One place.

Explore fittings, valves,
tubing and accessories.

Browse all products ↗
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Technical guidance

Sizes, connection types and manufacturer reference data.

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Trade accounts

Speak to our team about trade pricing and supply.

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FIND YOUR CONNECTION

Two ranges.
More possibilities.

Black metric fittings. Grey imperial fittings.
Choose your range, then select the size you need.

Black metric union connectors
Metric

Union connectors

Browse sizes
Black metric elbows
Metric

Elbows

Browse sizes
Black metric tee fittings
Metric

Tee fittings

Browse sizes
Grey imperial union connectors
Imperial

Union connectors

Browse sizes
Grey imperial elbows
Imperial

Elbows

Browse sizes
Grey imperial tee fittings
Imperial

Tee fittings

Browse sizes
Product adviceHelp choosing your connection
Metric & imperialShop by tube size and fitting type
UK deliveryView delivery information →

DMfit push-fit fittings for your next connection

Choose from metric and imperial DMfit fittings, including straight unions, elbows, tees and threaded adapters. Match the outside diameter of your tube and check every connection size before ordering. Threaded fittings also need the correct thread designation.

Browse metric fittings, imperial fittings, LLDPE tubing and valves. Our technical guide includes general pressure, tube tolerance and plastic thread torque references. Confirm specifications for the exact product and application with our team.