# Dixon 646 Push-In Union Tee Hose Fitting - MROSupply.com

***Dixon 646 Push-In Union Tee is a hose fitting designed for quick and secure connections in fluid transfer systems. This union tee allows branching of flow without the need for tools, making it ideal for low-pressure applications. Constructed from durable materials, it ensures reliable performance in industrial and agricultural settings.***



## Product details:

- Catalog number: 646
- SKU: 105516
- Price: ***$12.51*** Each
- Quantity: This vendor has a minimum order quantity of
6.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 6
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dixon](https://www.mrosupply.com/brands/dixon/)
- Category: 
    - [Rotary Joints and Unions](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/rotary-swivel-and-expansion-joints/rotary-joints-and-unions/)
    - [Rotary, Swivel and Expansion Joints](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/rotary-swivel-and-expansion-joints/)
    - [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: 0.060 lb
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Material: Forged brass
  

  
- Temperature range: -10F to 200F (-23C to 93C)
  

  
- Tube O.D.: 3/16 in
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/64/646/DPL417_G2520-2520145_Z5xFRSK.pdf)
- [Inside Air Applications](https://documents.mrosupply.com/product_documents/64/646/Inside20Air20Applications_2015_0_2aEpmk4.pdf)
- [Push-In Fittings](https://documents.mrosupply.com/product_documents/64/646/push20in20fittings202014_epo47ZI.pdf)
## Suggested products:
- [Dixon 6212 Push-In Union is a hose fitting designed for quick and reliable connections. This union allows for easy assembly and disassembly without tools, making it ideal for industrial and agricultural applications. Constructed from durable materials, it ensures a secure seal and long service life.](https://www.mrosupply.com/products/105353/as-markdown/)
- [Dixon 664X4 Push-In Female Connector features a 1/8" tube OD and 1/8" female NPTF threads. Constructed from brass for durability and corrosion resistance in pneumatic and fluid handling applications.](https://www.mrosupply.com/products/105547/as-markdown/)
- [Dixon 6612X8 Push-In Female Connector features a 3/8" tube OD and 1/4" female NPTF threads. Constructed from brass for durability and corrosion resistance. Ideal for pneumatic and fluid handling applications requiring quick, reliable connections.](https://www.mrosupply.com/products/105546/as-markdown/)
- [Dixon 684X10 Push-In Male Connector features a 1/8" tube OD and 10-32 male straight thread. Constructed from brass for durability and corrosion resistance. Ideal for pneumatic and fluid handling applications requiring a secure push-to-connect fitting.](https://www.mrosupply.com/products/105587/as-markdown/)
- [Dixon 6816X8 Push-In Male Connector features a 1/2" tube OD and 1/4" male NPTF threads. Constructed from brass for durability and corrosion resistance. Ideal for pneumatic and fluid handling applications requiring quick, reliable connections.](https://www.mrosupply.com/products/105583/as-markdown/)

## Product's reviews:
- Crimps! - The dies work, MRO ... the retailer ... nice ... quick ... good price and delivered in days
- Dixon 8hf8-b 1" iso-b coupler 1" nptf brass 200025-8 - Great price, fast delivery.
- Easy - Easy and quick.
- Dixon hose barbs - The products were as advertised and order processing and delivery was fast and efficient.