This is a A-A120.5K Aramid Blue V-Belt (1/2" X 122.5") PN: A120.5KMain Description As Following : A-A120.5K Kevlar Blue V-Belt (1/2" X 122.5") P.N: A120.5K 1/2 X 122.5 A Section Kevlar CordColor: BlueDepth: 5/16"Length: 122.5Material: Kevlar CordOC Length: 1/2" X 122.5"Thickness: .315Top Width: 1/2"Type: A Section Kevlar CordWidth: 1/2 Replaces: A-5058 SPECIALTY MOWER BELTS Found in Section & Models : Industrial Belts > A-Section Aramid (Blue), (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : 1/2" x 122.5" A Section Aramid Cord Color: Blue Depth: 5/16" Material: Aramid Cord OC Length: 1/2" X 122.5" Top Width: 1/2" Type: A Section Aramid Cord