Specification Brand : Jason Industrial BulletPoint1 : Made In the USA BulletPoint2 : Comparable to Gates, Browning, Goodyear, Dayco, Bando, PIX, Bestorq, Grainger BulletPoint3 : Timing belts are measured by Length, Tooth Pitch, then width. The first number is the length, the letter (and sometimes number) refer to the tooth and the final number is the width. Some are measured in mm and others in inches. If you are not matching a belt number, you should contact us for clarification prior to an order. BulletPoint4 : 26" Nominal Length, 1/5" Tooth Profile, 0.37" Width, 130 Teeth BulletPoint5 : Cord - Fiberglass; Tooth Cover - Nylon CompatibleDevices : Vacuum Cleaner ExternallyAssignedProductIdentifier1 : 0650003358891 ExternallyAssignedProductIdentifier2 : 650003358891 IncludedComponents : Megapower Polyurethane Endless Timing Belt ItemName : Jason Industrial 260XL037 1/5-inch (XL) Pitch standard timing Belt. 26" Nominal Length, 1/5" Tooth Profile, 0.37" Width, 130 Teeth ItemPackageDimensions_Height : 1.016 centimeters ItemPackageDimensions_Length : 9.144 centimeters ItemPackageDimensions_Width : 12.954 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-timing-belts Manufacturer : Jason Industrial Material : Rubber ModelNumber : 16AT10/500 NumberOfItems : 1 PartNumber : 260XL037 ProductDescription : Jason 260XL-037 Standard Timing Belt, Belt Length: 26.0 in, Pitch Code: XL, Width: 0.37 in, No. of Teeth: 33, Approx. Weight: 0.040 lbs ProductSiteLaunchDate : 2012-11-19T21:55:22.334Z UnitCount : 1 UnspscCode : 26111800