# 9/16-18 UNF Chromium Steel Dienut — Union Butterfield 20259/16X18 (6009134) - MROSupply.com

***Union Butterfield 20259/16X18 dienut, 9/16-18 UNF thread, chromium steel, steam tempered finish, right hand, 1/2" overall length, 1-1/16" drive size. Part number 6009134. ANSI standard.***



## Product details:

- Catalog number: 6009134
- SKU: 6091535
- Price: ***$23.65*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Brand: [Union Butterfield](https://www.mrosupply.com/brands/union-butterfield/)
- Category: 
    - [Threading Dies](htts://www.mrosupply.com/cutting-tools/thread-forming/threading-dies/)
    - [Thread Forming](htts://www.mrosupply.com/cutting-tools/thread-forming/)
    - [Cutting Tools](htts://www.mrosupply.com/cutting-tools/)
- Unit of measure: each
- Weight: 0.090 lb
- Returns: Yes


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


## Product attributes;

  
- Basic Standard: ANSI
  

  
- Coating: Bright
  

  
- Drive size - inch (DRVS): 1.0625
  

  
- Drive size - millimeter (DRVS): 26.99
  

  
- Hand (Cutting direction): Right
  

  
- Material: Chromium steel
  

  
- Overall length - fractional inch (OAL): 1/2
  

  
- Overall length - millimeter (OAL): 12.7
  

  
- Thread diameter size (TDZ): 9/16
  

  
- Thread form (THFT): UNF - Unified Fine
  

  
- Threads per inch (TPI): 18
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/60/82/6082114/PTD_UB_DORMER_EN_dmlMB1R.pdf)
- [Line Drawing](https://documents.mrosupply.com/product_documents/60/91/6091499/2025_UNF__DIM_EnwXJRu.png)