Specification Brand : Prime Line BulletPoint1 : Replacement for Model: MTD - Modern Tool & Die 784-5580, 784-5580-0637 BulletPoint2 : For 2 stage snowthrowers BulletPoint3 : For 2 stage snowthrowers BulletPoint4 : 2 1 /8” slots on 2 3 /4” centers BulletPoint5 : USB charging can be used with the cover attached but when using a tabletop holder, BulletPoint6 : Depending on the case, it may not be able to charge as is CompatibleDevices : iPhone6,iPhone6s ExternallyAssignedProductIdentifier : 4589981832214 ExternallyAssignedProductIdentifier1 : 808282107925 ExternallyAssignedProductIdentifier2 : 0808282107925 ExternallyAssignedProductIdentifier3 : 00808282107925 ItemName : Prime Line 7-04393 Snowblower Skid ItemPackageDimensions_Height : 3.25 inches ItemPackageDimensions_Length : 3 inches ItemPackageDimensions_Width : 4.75 inches ItemPackageQuantity : 1 ItemTypeKeyword : snow-blower-accessories Manufacturer : Prime Line ModelNumber : 7-04393 NumberOfItems : 1 PartNumber : 7-04393 ProductSiteLaunchDate : 2016-07-03T12:16:31.467Z