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Black push-fit tee fitting with two 12mm push-to-connect ends and a 3/8 NPT male branch

Legris

Legris 3108 12 18 Male Branch Tee Trap 12mm OD x 3/8 NPT PK10

SKU CH-76P8-16FP6 MPN 3108

Push-fit tee connects two 12 mm tubes to a 3/8 NPT male thread, pack of 10

  • Product typeDrain Components
  • Product colorBlack
  • Push-to-connect ends speed up air-line assembly
  • Male NPT branch connects rigid pipe to flexible tubing
  • Pre-applied thread sealant cuts leak risk on 3/8 NPT
  • Fibreglass-reinforced nylon body resists cutting fluids and inert gases
  • Pack of ten fittings supports multiple installation points

Male Branch Tee for 12 mm tubing

This Legris 3108 push-fit tee connects two 12 mm outer-diameter tubes to a 3/8 NPT male thread. The body is moulded from black fibre-glass-reinforced nylon and comes with pre-applied thread sealant. Supplied in a pack of 10 pieces.

Installers needing a branched air or fluid line

Suits pneumatic circuits, cutting-fluid delivery or inert-gas distribution where a single threaded port feeds two push-connect branches. Not for installers who require a different thread standard, a different tube diameter or a fitting without pre-applied sealant.

Push-fit branches with 3/8 NPT male trunk

The defining specification is the combination of dual 12 mm push-to-connect ends and a 3/8 NPT male thread on the branch. This geometry decides whether the tee matches the port and tubing in your system.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $150.99
Pricier than about 82% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name3108 12 18
Product typeDrain Components
Product colorBlack

Questions about this item

What 12 mm tubing do I need to connect both push-fit ends of this Legris 3108 12 18 tee?

You need 12 mm outer-diameter tubing compatible with push-to-connect fittings for air, cutting fluids or inert gases; the tee accepts the same size on both push-fit ports.

Can I thread the 3/8 NPT branch into an existing galvanised pipe without extra sealant?

Yes, the male NPT branch comes with pre-applied thread sealant so it seals directly into a 3/8 NPT female port.

How can I confirm the fitting is leak-free after pushing the tubes on and threading the branch?

Pressurise the line with air or inert gas and watch for bubbles at the push-fit grips and the NPT thread; no bubbles means the seals are holding.

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