What types of pneumatic fittings are available?

Common types include push-to-connect, barbed, compression, and threaded fittings—each suited for different tubing and application requirements.

How do I choose the right size pneumatic fitting?

Selection depends on the tubing’s outer diameter (OD), the thread type (e.g., NPT, BSPT), and the pressure rating of the system. Using a fitting size chart helps ensure proper fit and performance.

Can pneumatic fittings be reused?

Some fittings, like threaded metal ones, can be reused if undamaged, but push-to-connect fittings may wear or lose grip strength over time and should be replaced to maintain a secure seal.

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Pisco | Koganei | M3x0.5 x 2mm Tube Straight (Internal Hex) | POC2-M3M

Name: Pisco | Koganei | M3x0.5 x 2mm Tube Straight (Internal Hex) | POC2-M3M
Brand: Koganei International America, Inc
SKU: POC2-M3M
Price: 2.47 USD
Availability: InStock

$2.47

Mfr. Part #: POC2-M3M

Ships same day with standard 2-day shipping if ordered M-F before 3PM PT.

Pickup Available at Livermore

ID #: 207047

Description
Resources

Compact PISCO POC2-M3M fitting with 2mm tube and M3 thread. Lightweight, space-saving, and ideal for pneumatic automation systems.
Product Resources

STEP file

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FAQ

: Common types include push-to-connect, barbed, compression, and threaded fittings—each suited for different tubing and application requirements.
: Selection depends on the tubing’s outer diameter (OD), the thread type (e.g., NPT, BSPT), and the pressure rating of the system. Using a fitting size chart helps ensure proper fit and performance.
: Some fittings, like threaded metal ones, can be reused if undamaged, but push-to-connect fittings may wear or lose grip strength over time and should be replaced to maintain a secure seal.