# Martin 1030A21 Type A Engineered Class Sprocket #1030 Chain 21 Teeth 3.075" Pitch Steel - MROSupply.com

***Martin 1030A21 Type A engineered class sprocket for #1030 chain, 3.075-inch pitch, 21 teeth, steel construction. Flat plate design with no hub for heavy-duty conveyor and industrial applications requiring high tensile strength and durability.***



## Product details:

- Catalog number: 1030A21
- SKU: 258874
- Price: ***$1,096.86*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Martin Sprocket](https://www.mrosupply.com/brands/martin-sprocket/)
- Category: 
    - [Type A Engineered Class Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/type-a-engineered-class-sprockets/)
    - [Engineering Chain Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/engineering-chain-sprockets/)
    - [Sprockets](htts://www.mrosupply.com/chains-sprockets/sprockets/)
    - [Chains & Sprockets](htts://www.mrosupply.com/chains-sprockets/)
- Unit of measure: each
- Weight: 120.000 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
  

  
- Pitch: 3.075 in.
  


## Product's reviews:
- Spur gear - Our Yellow Karcher "Duckee" steers once more.
The spur gear works as advertised!!!
- 70 tooth #41 chain sprocket - The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
- Good stock - I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.
- Sprocket lm - Good quality product, arrived on time, will continue to buy from this company