# Dixon N37-40T45F Style N37 Hydrant Adapter Rocker Lug - 4" NST x 4-1/2" NPSH, Aluminum - MROSupply.com

***Dixon N37-40T45F Style N37 Hydrant Adapter Rocker Lug connects 4" NST (NH) to 4-1/2" NPSH threads. Constructed from lightweight aluminum for corrosion resistance in fire protection and hydrant applications. Rocker lug design provides secure hand-tightening without tools.***



## Product details:

- Catalog number: N37-40T45F
- SKU: 2563593
- Price: ***$133.68*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dixon](https://www.mrosupply.com/brands/dixon/)
- Category: 
    - [Fire & Hydrant Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/fire-hydrant-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: 2.155 lb
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Female Thread: NPT
  

  
- Female Thread Size: 4 in
  

  
- Lug: Rocker Lug
  

  
- Male Thread: NST (NH)
  

  
- Male Thread Size: 4 1/2 in
  

  
- Material: Hardcoat Aluminum
  

## Suggested products:
- [Dixon N37-10S15F N37 Series Hydrant Adapter Rocker Lug connects 1-1/2" NST female swivel to 1-1/2" NPT male. Brass construction provides corrosion resistance for fire protection and hydrant applications. Rocker lug design enables secure hand-tightening without tools.](https://www.mrosupply.com/products/2563527/as-markdown/)
- [Dixon HA1510 Hydrant Adapter Pin Lug is a cast brass fire fitting with 1-1/2" Female NST (NH) threads. Designed for reliable connections in fire protection systems, this adapter provides a secure pin lug interface for quick hose attachment.](https://www.mrosupply.com/products/110904/as-markdown/)
- [Dixon N37-15F07G N37 Series hydrant adapter rocker lug features a 1-1/2" female NST swivel x 3/4" female NPT connection. Constructed from brass for durability in fire protection applications. This adapter provides reliable transition between NST and NPT threads.](https://www.mrosupply.com/products/2563531/as-markdown/)
- [Dixon N37-10F10S N37 Series hydrant adapter rocker lug features a 1" female NST inlet and 1" male NPSH outlet in brass construction. Designed for fire protection and hydrant connections, this adapter provides reliable thread compatibility and durable performance.](https://www.mrosupply.com/products/2563518/as-markdown/)
- [Dixon N37-10F07G N37 Series Hydrant Adapter Rocker Lug connects 4 in NST female to 4 in NPT male threads. Constructed from lightweight aluminum for corrosion resistance in fire protection and industrial water systems. Rocker lug design provides secure hand-tightening without tools.](https://www.mrosupply.com/products/2563517/as-markdown/)

## Product's reviews:
- Dixon 6hf6-b 3/4" iso-b coupler 3/4" nptf bras 200025-6 - Great price, fast delivery.
- They're great. - Perfect fit, excellent price.
- Dixon h8f8-b 1" iso-b nipple 1" nptf brass 100002-8 - Great price, fast delivery.
- Reasonable and reasonably fast shipping - My order was processed very quickly even with the changes I made on my original order with friendly people at MRO