# Dixon CAP400FABS Aluminum Test Cap - 4 in, Aluminum - MROSupply.com

***Dixon CAP400FABS 4-inch aluminum test cap for pressure testing pipelines and systems. Lightweight, corrosion-resistant aluminum construction provides a secure seal during hydrostatic testing. Suitable for industrial, commercial, and fire protection applications requiring reliable temporary closure.***



## Product details:

- Catalog number: CAP400FABS
- SKU: 2070984
- Price: ***$176.49*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dixon](https://www.mrosupply.com/brands/dixon/)
- Category: 
    - [Caps & Nuts](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/adapters/caps-nuts/)
    - [Adapters](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/adapters/)
    - [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
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Female Thread: NST (NH)
  

  
- Lug: Rocker Lug
  

  
- Material: Aluminum
  

  
- Size: 4 in
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/CA/CAP100F-C/DPL417_J2520-2520101_bS8wXEb.pdf)
## Suggested products:
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- [Dixon CAP400SABS Cam & Groove dust cap, 4-inch size, aluminum construction. Provides a secure seal for 4-inch cam and groove couplers, protecting against debris and contamination. Lightweight and corrosion-resistant, suitable for industrial and agricultural hose systems.](https://www.mrosupply.com/products/2563178/as-markdown/)
- [Dixon NST250TC brass test cap, 2-1/2 in NST thread, for capping and testing fire hose connections. Durable brass construction provides reliable sealing and corrosion resistance in fire protection systems.](https://www.mrosupply.com/products/2072226/as-markdown/)
- [Dixon CAP150SABS aluminum test cap, 1-1/2 inch size, designed for pressure testing applications in pipelines and systems. Lightweight aluminum construction provides a reliable seal during testing. Suitable for use with compatible hose fittings and couplings.](https://www.mrosupply.com/products/2563174/as-markdown/)
- [Dixon CAP250SABS aluminum test cap, 2-1/2 inch hose fitting for pressure testing applications. Lightweight aluminum construction provides a reliable seal for testing hoses and pipelines. Suitable for industrial and field service use where temporary line closure is required.](https://www.mrosupply.com/products/2563176/as-markdown/)

## Product's reviews:
- Dixon hose barbs - The products were as advertised and order processing and delivery was fast and efficient.
- Dixon h8f8-b 1" iso-b nipple 1" nptf brass 100002-8 - Great price, fast delivery.
- They're great. - Perfect fit, excellent price.
- Easy - Easy and quick.