3/8" MNPT x 3/8" One-Touch Quick Connect Straight Adapter (KQ2H11-36AS)

SKU: P-WAT-3004
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$3.67

The One-Touch Fitting offers a fast and secure solution for pneumatic connections. As part of the reputable SMC KQ2 series, this male adapter features a push-to-connect design that allows for instant tubing insertion and a firm grip. The unique release collar provides a low disconnection force, making it easy to remove tubing without causing damage.


This fitting is built to perform reliably across a wide range of pressures, from low vacuum up to a maximum operating pressure of 1 MPa (145 psi). Its robust construction accepts both nylon and polyurethane tubing and is designed for ease of installation, as the stud allows the body to rotate in a confined space.

  • Product Type: One-Touch Straight Adapter
  • Brand: SMC Corporation
  • Manufacturer Part Number (MPN): KQ2H11-36AS
  • Material: Brass
  • Connections: 3/8" Male NPT (MNPT) x 3/8" Tube
  • Operating Pressure: 1 MPa (145 psi)
  • Proof Pressure: 3.0 MPa (435 psi)
  • Temperature Range: -5°C to 60°C (23°F to 140°F)
  • Thread Size: 3/8" NPT
  • Tube Size: 3/8"
  • Weight: 0.066 lbs
  • One-Touch Connection: Provides fast and easy push-to-connect installation.
  • Easy Disconnection: The release collar allows for tubing removal without damage.
  • Rotatable Body: The stud allows the fitting body to be rotated for simple installation in tight spaces.
  • Versatile Compatibility: Accepts both nylon and polyurethane tubing.

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