# Dixon 300-DD-AL Cam & Groove Type DD Spool Coupler - 3 in, 356T6 Aluminum, Buna-N Seal - MROSupply.com

***Dixon 300-DD-AL Cam & Groove Type DD Spool Coupler, 3 in size, constructed from 356T6 Aluminum with a Buna-N seal. This coupler x coupler fitting is designed for industrial hose and pipe connections requiring quick, leak-free coupling.***



## Product details:

- Catalog number: 300-DD-AL
- SKU: 104040
- Price: ***$74.26*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dixon](https://www.mrosupply.com/brands/dixon/)
- Category: 
    - [Cam & Groove Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/cam-groove-fittings/)
    - [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: 2.310 lb
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Material: 356T6 Aluminum
  

  
- Max operating pressure (psi): 125
  

  
- Seal: Nitrile rubber
  

  
- Size: 3 in (75 mm)
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/30/300-DD-AL/46_0.pdf)
## Suggested products:
- [Dixon ADD400 Boss-Lock Type DD spool coupler cam and groove fitting, 4-inch size, 356T6 aluminum construction with Buna-N seal. The Boss-Lock safety handle provides secure, vibration-resistant connections for hose and pipe transfer applications. Type DD coupler x coupler design enables in-line connection of two cam and groove adapters.](https://www.mrosupply.com/products/106240/as-markdown/)
- [Dixon ADD3040 Boss-Lock Type DD spool coupler x coupler, 3 x 4 in reducing cam and groove fitting. 356T6 aluminum body with Buna-N seal for reliable industrial hose connections. Boss-Lock safety handle provides secure, vibration-resistant locking.](https://www.mrosupply.com/products/106239/as-markdown/)
- [Dixon RDD300EZ Boss-Lock Type DD spool coupler x coupler, 3-inch cam and groove fitting in 316 stainless steel with Buna-N seal. Safety-locking design provides secure, leak-resistant connections for industrial hose transfer of fuels, chemicals, and solvents. Durable stainless steel construction resists corrosion in demanding environments.](https://www.mrosupply.com/products/112873/as-markdown/)
- [Dixon ADD300 Boss-Lock Type DD spool coupler, 3-inch size, 356T6 aluminum body with Buna-N seal. Cam and groove design provides secure, leak-resistant connections for industrial hose transfer. Boss-Lock safety handle prevents accidental disconnection during use.](https://www.mrosupply.com/products/106238/as-markdown/)
- [Dixon 300-DD-AL Cam & Groove Type DD Spool Coupler, 3 in size, constructed from 356T6 Aluminum with a Buna-N seal. This coupler x coupler fitting is designed for industrial hose and pipe connections requiring quick, leak-free coupling.](https://www.mrosupply.com/products/104040/as-markdown/)

## Product's reviews:
- Exactly as advertised - exactly as advertised. shipping was next day and free.
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- Solid valve! - I use these valves as the trigger for some flame effects. They snap back quickly and don't wear out or pass center and leak like cheaper versions. Best bang for your buck!
- Dixon 8hf8-b 1" iso-b coupler 1" nptf brass 200025-8 - Great price, fast delivery.