# Dixon ADA4020 Boss-Lock Cam & Groove Type DA Jump Size Coupler x Adapter, 4 in x 2 in, 356T6 Aluminum, Buna-N Seal - MROSupply.com

***Dixon ADA4020 Boss-Lock Cam & Groove Type DA jump size coupler x adapter with 4-inch coupler end and 2-inch adapter end, 356T6 aluminum body and Buna-N seal. Safety-locking design for secure quick connect/disconnect in industrial hose transfer applications.***



## Product details:

- Catalog number: ADA4020
- SKU: 106229
- Price: ***$240.63*** 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: 2.400 lb
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Adapter Size: 2 in
  

  
- Coupler Size: 4 in
  

  
- Material: 356T6 Aluminum
  

  
- Max operating pressure (psi): 100
  

  
- Seal: Nitrile rubber
  
## Product documents / software:

- [ADA4020 4^ X 2^ BOSSLOCK CPLR X ADAPT](https://documents.mrosupply.com/product_documents/10/62/106229/Dixon_Valve_Coupling_ADA4020_Catalog_jyUnZCl.pdf)
- [Cam & Groove](https://documents.mrosupply.com/product_documents/G2/G200-E-SS/1326477775cam%2520and%2520groove_2011%2520web.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/AD/ADA4020/45_10.pdf)
- [Dimensional Specifications](https://documents.mrosupply.com/product_documents/AD/ADA4020/ADA4020_cust.pdf)
## Suggested products:
- [Dixon 200-DD-AL Cam & Groove Type DD Spool Coupler, 2 in size, 356T6 Aluminum body with Buna-N seal. This spool coupler connects two cam and groove couplers for extended reach or inline connections. Suitable for industrial fluid transfer applications.](https://www.mrosupply.com/products/103491/as-markdown/)
- [Dixon 2030-DD-SS Cam & Groove Type DD Spool Coupler with 2 in x 3 in reducing configuration. Constructed from 316 stainless steel with a Buna-N seal, this fitting provides reliable performance in industrial fluid transfer applications.](https://www.mrosupply.com/products/103603/as-markdown/)
- [Dixon 100-AA-SS Cam & Groove Type AA Spool Adapter, 1 in size, 316 stainless steel construction for superior corrosion resistance. This adapter x adapter fitting connects two cam and groove couplings, enabling secure, leak-free connections in industrial fluid transfer applications. Ideal for chemical, petroleum, and food processing environments requiring durable stainless steel components.](https://www.mrosupply.com/products/102415/as-markdown/)
- [Dixon ADA4020 Boss-Lock Cam & Groove Type DA jump size coupler x adapter with 4-inch coupler end and 2-inch adapter end, 356T6 aluminum body and Buna-N seal. Safety-locking design for secure quick connect/disconnect in industrial hose transfer applications.](https://www.mrosupply.com/products/106229/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/)

## Product's reviews:
- Dixon h8f8-b 1" iso-b nipple 1" nptf brass 100002-8 - Great price, fast delivery.
- Dixon hose barbs - The products were as advertised and order processing and delivery was fast and efficient.
- Easy - Easy and quick.
- Crimps! - The dies work, MRO ... the retailer ... nice ... quick ... good price and delivered in days