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Brass push-fit elbow fitting with silver finish, 8 mm tube connection and 3/8 inch thread

Legris

Legris 3699 08 17 Push-Fit Elbow Fitting 8 mm 3/8 in Brass Silver

SKU CH-R6R7-T16B6

Push-fit brass elbow connects 8 mm tube to 3/8 in MBSPP thread, rated 435 psi and 302 °F

  • Push-to-connect design speeds up installation
  • Brass construction resists corrosion in lubrication systems
  • 435 psi rating handles high-pressure demands
  • Operates up to 302 Degrees F for thermal stability
  • 8 mm tube to 3/8 in MBSPP adapts mixed standards

Push-Fit Elbow for Lubrication Lines

This Legris 3699 08 17 fitting connects an 8 mm tube to a 3/8 inch MBSPP port in lubrication circuits. The brass body handles up to 435 psi and 302 degrees Fahrenheit. Push-to-connect on the tube side speeds installation without tools. The compact 21 1/2 mm overall length fits tight routing spaces.

Suits Metric-to-Imperial Transitions

Installers joining metric tubing to BSPP-threaded components will find the correct ends here. It is not for systems exceeding the stated pressure or temperature limits. Buyers needing a straight connector, a different thread form, or a larger tube diameter should select another fitting. The fitting contains substances listed under California Proposition 65.

Pre-Applied Sealant Not Included

The manufacturer notes that pre-applied thread sealant is not supplied with this part. Installers must provide their own sealant or tape for the MBSPP thread to ensure a leak-free joint. No additional accessories, tubing, or tools are bundled in the package. The silver finish identifies the brass material at a glance.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $17.99
Typical for this category: the median of 2,955 items is $17.99.

Specifications

Product
Brand nameLEGRIS

Questions about this item

What tube size must I already have for the 8 mm push-to-connect side of this 3699 08 17 fitting?

You need tubing with an 8 mm outer diameter to match the push-to-connect port on this brass elbow.

Can I thread the MBSPP port into an existing 3/8 in BSPP female fitting I already own?

Yes, the MBSPP side is a 3/8 in male BSPP thread designed to screw into a matching female BSPP port.

How can I confirm the joint is holding pressure after installation?

Pressurise the system up to 435 psi and check for leaks; the fitting is rated for that maximum operating pressure.

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