# SMC KKA6S-03F KK Series Pneumatic Coupler - 3/8 in. Port - MROSupply.com

***SMC KKA6S-03F KK series pneumatic coupler with a slim body design and large effective area. The unique connection method eliminates steel balls and valve springs, providing unrestricted flow. Suitable for 3/8 in. port connections.***



## Product details:

- Catalog number: KKA6S-03F
- SKU: 6437879
- Price: ***$121.75*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SMC](https://www.mrosupply.com/brands/smc/)
- Category: 
    - [Industrial Compatible](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/pneumatic-quick-disconnect/industrial-compatible/)
    - [Pneumatic Quick Disconnect](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/pneumatic-quick-disconnect/)
    - [Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/)
    - [Hose, Pipe, Tube & Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/)
    - [Hydraulics and Pneumatics](htts://www.mrosupply.com/hydraulics-and-pneumatics/)
- Unit of measure: each
- Weight: 0.418 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Body Size: 6 (1/2)
  

  
- Built-in check valve: w/Check Valve
  

  
- Connection: F (female thread)
  

  
- Port Size: 03 (R, Rc 3/8)
  

  
- Socket, plug type: S (Socket)
  
## Product documents / software:

- [Operation Manual](https://documents.mrosupply.com/product_documents/64/30/6430665/KKx-OMT0085_pWm41lg.pdf)
- [Series Catalog](https://documents.mrosupply.com/product_documents/64/37/6437879/KK.pdf)