SMC Push-Fit Wye Fitting: 4 mm OD x 4 mm OD x 4 mm OD Size, Polybutylene Terephthalate
The SMC Push-Fit Wye Fitting (MPN KQ2U04-00A) is a polybutylene terephthalate, white tube fitting for 4 mm OD x 4 mm OD x 4 mm OD size. This SMC-branded fitting is a polybutylene and brass tube fitting type.
SKU 3G-OTH-489069
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Product Description
The SMC Push-Fit Wye Fitting (MPN KQ2U04-00A) is a polybutylene terephthalate, white tube fitting for 4 mm OD x 4 mm OD x 4 mm OD size. This SMC-branded fitting is a polybutylene and brass tube fitting type.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SMC Push-Fit Wye Fitting KQ2U04-00A used for?
The SMC Push-Fit Wye Fitting KQ2U04-00A is used to split or combine pneumatic tubing lines in industrial automation, packaging, and material handling systems. Its 4 mm OD x 4 mm OD x 4 mm OD size suits compact air circuits. 3G Electric supplies this SMC fitting globally.
What are the specifications of the SMC KQ2U04-00A fitting?
The SMC KQ2U04-00A is a push-fit wye fitting made of polybutylene terephthalate in white. It accepts 4 mm OD tubing on all three ports. The manufacturer part number is KQ2U04-00A. 3G Electric sources this SMC fitting for worldwide delivery.
Where to buy the SMC KQ2U04-00A fitting worldwide?
You can buy the SMC KQ2U04-00A push-fit wye fitting from 3G Electric, which handles global logistics, customs clearance, and delivery. As a sourcing partner, 3G Electric supplies this SMC polybutylene terephthalate fitting to customers worldwide.
How to install the SMC push-fit wye fitting KQ2U04-00A?
To install the SMC KQ2U04-00A, cut tubing square, push it fully into the fitting until it stops, then pull gently to confirm lock. For release, press the collet evenly and pull the tube out. 3G Electric provides this SMC fitting for pneumatic systems globally.
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.

