Barbed Tee with Male Threaded Branch, 16–25 mm

A barbed tee with a male threaded branch connects two lengths of compatible irrigation tubing while providing a threaded connection at the center. The two hose ends sit opposite each other, and the threaded branch projects at a right angle. This layout suits a straight tubing run that needs a connection to a compatible female-threaded component.

Choose all three connection sizes

The first and last dimensions describe the hose connections; the middle dimension describes the male thread. Available combinations are:

• 16 mm x 1/2 inch x 16 mm.
• 16 mm x 3/4 inch x 16 mm.
• 20 mm x 1/2 inch x 20 mm.
• 20 mm x 3/4 inch x 20 mm.
• 25 mm x 3/4 inch x 25 mm.

Both hose ends have the same listed size. Check the actual tubing fit and the receiving thread before ordering. Nominal thread diameter alone does not establish whether the mating thread standard is compatible.

Fit and support the branch

Turn off the supply and release pressure before cutting the line. Use clean, square tubing ends and seat them fully over the hose connections. Use the securing method appropriate to the confirmed tubing and fitting combination.

Start the threaded component squarely and use the sealing method suitable for that connection. Support heavier attachments separately so their weight does not twist the tee or pull the tubing.

Check after assembly

Restore water gradually and inspect all three joints. Correct any leaks with the supply off. Compare drip irrigation fittings when selecting compatible adapters.