# Dixon RLH300EZ Vent-Lock Safety EZ Boss-Lock Cam & Groove Type H Dust Cap - 3 in, Aluminum - MROSupply.com

***Dixon RLH300EZ Vent-Lock Safety EZ Boss-Lock Cam & Groove Type H dust cap, 3-inch aluminum. Protects cam and groove couplers and adapters from contamination and damage. EZ Boss-Lock safety handle prevents accidental disconnection for enhanced operator safety in industrial fluid transfer.***



## Product details:

- Catalog number: RLH300EZ
- SKU: 2563715
- Price: ***$164.81*** 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: 2.864 lb
- Technicall support: contact supplier for technical support on 8779634966


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


## Product attributes;

  
- Material: 316 Stainless steel
  

  
- Size: 3 in
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/25/63/2563715/RLH300EZ_SW7Rq2R.PDF)
## Suggested products:
- [Dixon LRHEZ152 EZ Boss-Lock handle assembly for cam and groove couplings. Replacement handle designed for quick, secure locking on Boss-Lock safety couplings. Enhances safety and ease of use in hose connection applications.](https://www.mrosupply.com/products/2563397/as-markdown/)
- [Dixon LRHEZ34 EZ Boss-Lock handle assembly for cam and groove couplings. Replacement handle designed for quick, secure locking on Boss-Lock equipped couplers. Enhances safety and ease of use on hose lines in industrial transfer applications. Durable construction for long service life.](https://www.mrosupply.com/products/2563399/as-markdown/)
- [Dixon RLH100EZ Vent-Lock Safety EZ Boss-Lock Cam & Groove Type H dust cap, 1-inch aluminum with safety locking handle. Protects hose ends and adapters in industrial cam and groove coupling applications. Reliable performance from Dixon Valve.](https://www.mrosupply.com/products/2563712/as-markdown/)
- [Dixon L150-E-SS Vent-Lock safety cam & groove Type E adapter with 1-1/2 in hose shank end, constructed from 316 stainless steel for corrosion resistance. The Vent-Lock safety mechanism provides secure, leak-free connections in industrial fluid transfer applications, preventing accidental disconnection under pressure.](https://www.mrosupply.com/products/2563392/as-markdown/)
- [Dixon L300-DP-SS Vent-Lock safety cam & groove Type DP dust plug, 3-inch size, 316 stainless steel construction. Designed to seal open ends of cam and groove couplers, featuring a safety locking handle for secure, vibration-resistant connections in industrial fluid transfer applications.](https://www.mrosupply.com/products/2563395/as-markdown/)

## Product's reviews:
- Crimps! - The dies work, MRO ... the retailer ... nice ... quick ... good price and delivered in days
- Easy - Easy and quick.
- Dixon hose barbs - The products were as advertised and order processing and delivery was fast and efficient.
- 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