The belts exceed USA RMA published ratings levels; They are designed to perform at the identical or higher level than all other major USA Manufacturer's belts of the same type
Package Dimensions: 0.5 H x 12.0 L x 6.0 W (inches)
Package Weight: 0.37 pounds
Country of Origin : China
Description
520-5M-15 Synchronous Timing Belt OEM Part Number 520-5M-15 Belt Type 5M Timing Belt Technical Specifications: (Inches) (mm) Outside Circumference 20.47 520 Top Width 0.59 15 Belt Depth 0.15 3.8 Material Neoprene Tooth Profile 5M.