SMC Push-Fit Adapter Fitting: 1/4 in OD x 3/8 in Pipe Size, Push-to-Connect x MNPT
The SMC Push-Fit Adapter Fitting (MPN KQ2S07-36AS) is a push-to-connect x MNPT brass tube fitting for 1/4 in OD tubing with a 3/8" thread size. 3G Electric interprets demand and delivers this genuine industrial…
SKU 3G-OTH-488857
Need installation or engineering help?
Ask a question
Product Description
The SMC Push-Fit Adapter Fitting (MPN KQ2S07-36AS) is a push-to-connect x MNPT brass tube fitting for 1/4 in OD tubing with a 3/8" thread size. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — with specialist depth in pneumatics and controls as an authorised distributor.
Frequently Asked Questions
What is the SMC Push-Fit Adapter Fitting used for?
The SMC Push-Fit Adapter Fitting (KQ2S07-36AS) connects 1/4 in OD polybutylene or brass tubing to a 3/8" male NPT threaded port. It is used in pneumatic systems, fluid handling, and industrial automation for quick, leak-free connections without tools.
What are the specifications of the SMC Push-Fit Adapter Fitting?
This SMC fitting is a push-to-connect x MNPT adapter with a 3/8" thread size A, made of brass. It accepts 1/4 in OD tubing and is rated for pneumatic and fluid applications. The manufacturer part number is KQ2S07-36AS.
Where to buy the SMC Push-Fit Adapter Fitting worldwide?
3G Electric supplies the genuine SMC Push-Fit Adapter Fitting (KQ2S07-36AS) worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this component for your pneumatic or fluid system needs.
How to install the SMC Push-Fit Adapter Fitting?
To install, cut tubing square, push it fully into the fitting until it stops, then pull back slightly to lock. For the male NPT end, apply thread sealant and tighten to 3/8" thread size. Ensure no debris enters the system. Always follow SMC guidelines for pressure and temperature limits.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC polybutylene & brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









