The Best Belts
for All APPLICATIONS

V-Belts
D&D V- belts are manufactured using the latest in belt technology and proven through thousands of hours of customer use to be durable and dependable.

Timing Belts
D&D timing belts are manufactured using the latest in synchronous belt technology and are proven through thousands of hours of customer use to be durable and dependable.

Resources
Independent Testing Proves Our Belts Are Best!
In independent, third-party testing conducted by the Akron Rubber Development Laboratory, Inc.*, D&D belts outperformed Gates belts in overall break force strength across all six samples, outperforming them by an average of 17%. Additionally, in the same third-party tests for elongation, D&D belts performed within an average of 3%.
This clearly shows our belts not only match but often exceed the quality of those from an industry leader, and are offered at a more competitive price thanks to our vertical integration manufacturing process.
It’s a win-win for both our partners and their customers.

Our Belts Don't Stink
... because they're made with 100% pure rubber.
Consistency and Durability: Pure rubber offers more consistent material properties, such as uniform tensile strength and elasticity.
Performance in Demanding Conditions: Pure rubber belts perform better under extreme conditions such as high temperatures, heavy loads, and constant wear, because of its unaltered chemical and physical structure.
Flexibility and Resilience: Pure rubber retains superior flexibility and resilience, allowing it to better handle shock loads and resist cracking over time.
Chemical Resistance: Pure rubber is typically formulated to provide excellent resistance to chemicals, oils, and other environmental factors.
No Cheap Fillers at D&D
We don’t use recycled materials, clay, talc, or hazardous compounds in our belts.
This means low odor, superior durability, and cleaner air quality.
Many competitors rely on cheap fillers that release toxic VOCs, leading to air pollution, respiratory issues, and faster belt degradation.
With D&D, you get safe, high-performance belts built to last.
