Size - inner circumference: 610 mm; outer circumference: 665 mm; distance length: 655 mm; top width: 1/2 inch; thickness: 9.5 mm. RUBBER BELT - Rigid polyurethane pull cords are embedded in the rubber for reinforcement and strength. The EPDM has a high resistance to oil, high temperature, and cracks, is elastic against impact, does not age easily and can be used in many areas. Used to connect two or more drive shafts to transmit power in a . Even load distribution and good abrasion resistance in belt drives. Applications - For all universal drives of lawn mower, tractor, snow blower, chainsaw, drilling, fans, brush cutters, etc. Note - Before ordering, please confirm the size. For accurate measurement of the length, a gauge or soft ruler, not a steel ruler, should be used. Also the width and thickness should be measured to determine the strap type. Color: Black Material: Rubber Package Contents: 1pcs x AX24.12 (13 x 625Li)Raw Edge Belt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.