Feature●Country of Origin : China●Package Weight: 3.629 kilograms●Package Dimensions: 10.0 L x 10.0 W x 1.0 H (inches)●They are designed to perform at the identical or higher level than all major roller chain of the same typeDescription
The D&D roller chain exceeds ISO published ratings levels. They are designed to perform at the identical or higher level than all major USA Manufacturers roller chain of the same Type.