# Martin 50SDS21H QD Sprocket #50 Chain 5/8" Pitch 21 Teeth Hardened Teeth for SDS Bushing Steel - MROSupply.com

***Martin 50SDS21H QD sprocket for #50 roller chain with 5/8" pitch, 21 teeth, and 4.522" outside diameter. Features Saber Tooth hardened teeth for extended wear life in demanding applications. Designed for use with an SDS series Quick Disconnect bushing (sold separately). Steel construction.***



## Product details:

- Catalog number: 50SDS21H
- SKU: 263449
- Price: ***$85.94*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Quick Disconnect QD Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/quick-disconnect-qd-sprockets/)
    - [Roller Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/roller-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 1.300 lb
- Technicall support: contact supplier for technical support on 323-728-8117


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


## Product attributes;

  
- Material: Steel
  

  
- Number Of Teeth: 21
  

  
- Outside Dia: 4.522"
  

  
- Pitch: 0.625 in.
  


## Product's reviews:
- Free freight ! - Easy to do business with
- Service manager - on time.. great company thanks john gorth
- Solid product at a great price - Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
- Great prices and quality products - Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs.
THANK YOU!! :)