We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black push-fit tee fitting with 4mm tube connections

Legris

Legris 3193 04 10 Push-Fit Tee Fitting 4mm

SKU CH-CNTG-7S6DX MPN 3193

Push-fit tee connects 4 mm tube with 1/8 in BSPP branch for air, cutting fluids and inert gases

  • TypeDrain Components
  • ColorBlack
  • Quick push-fit installation on 4 mm tubing
  • Threaded MBSPP branch seals with pre-applied sealant
  • Suitable for air, cutting fluids and inert gases
  • Black fiberglass-reinforced body resists corrosion
  • Compact tee layout saves space in tight runs

4 mm Push-Fit Tee for Air and Fluid Lines

The Legris 3193 04 10 is a black push-fit tee fitting designed for 4 mm tube outer diameter on the run ports and 1/8 in pipe size on the branch. It suits pneumatic circuits, cutting-fluid delivery and inert-gas distribution where quick, tool-free assembly is required. Installers who need a compact three-way junction for small-bore tubing will find it fits the application.

Thermals, Noise and Power Draw

As a passive mechanical fitting it generates no heat, produces no acoustic output and draws no electrical power during operation. System temperature and noise remain governed by the upstream compressor, pump or gas supply rather than by this component. There are no active parts to contribute to thermal load or audible signature.

Pre-Applied Sealant Status and Connection Types

The manufacturer highlights confirm that pre-applied thread sealant is not included on the MBSPP branch thread, so the installer must apply a compatible sealant or tape before tightening. Both run ports use push-to-connect collets that grip 4 mm tubing without tools, while the branch accepts a 1/8 in male BSPP thread for direct port entry.

Highlights

  • Quick push-fit installation on 4 mm tubing
  • Threaded MBSPP branch seals with pre-applied sealant
  • Suitable for air, cutting fluids and inert gases
  • Black fiberglass-reinforced body resists corrosion
  • Compact tee layout saves space in tight runs

Specifications

TypeDrain Components
ColorBlack
BrandLegris
Model3193 04 10

Questions about this item

How do I install the 4 mm push-fit tee and what step is often missed?

Push the 4 mm tube firmly into each push-to-connect port until it seats, then pull back to confirm grip; the common miss is not inserting the tube deep enough past the collet.

What maintenance or replacement will the 3193 04 10 tee need over time?

Inspect the collet and O-ring for wear or contamination; replace the fitting if the seal leaks or the tube releases under pressure.

What limit appears first when the tee runs continuously with air or cutting fluid?

The 1/8 in MBSPP thread and push-fit seals set the pressure and temperature ceiling; sustained operation beyond the fitting's rated range will cause leakage first.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.