CDC OSF20 Air One-Touch Coupler

The CDC OSF20 Air One-Touch Coupler is a push-to-connect pneumatic fitting designed for fast, tool-free air line connections, sourced direct from Korea.

Key features

One-touch couplers like this are widely used in assembly lines, workshops, and maintenance environments where pneumatic tools need to be connected and disconnected repeatedly with minimal downtime

634-3040		MPN: OSF20 \| OSF20 \| Use: Female PT1/4
634-3059		MPN: OSF30 \| OSF30 \| Use: Female PT3/8
634-3068		MPN: OSF40 \| OSF40 \| Use: Female PT1/2

Couplers & Air GunsCDC

3 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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CDC OSF20 Air One-Touch Coupler

Brand CDC·Couplers & Air Guns

Available part numbers (3)

634-3040, 634-3059, 634-3068

How to order

Send the CDC part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.