Specification Brand : Generic BulletPoint1 : Fits the Hunter 40mm double-thread shafts BulletPoint2 : FITS THE FOLLOWING HUNTER WHEEL BALANCER MODELS: DSP7700, DSP8500, DSP9000, DSP9200, DSP9500, DSP9600 GSP9700 BulletPoint3 : OEM / Aftermarket Interchange Part Numbers Haweka: HW124-408-005, 124-408-005 Hunter: 76-432-1, 76-438-2 BulletPoint4 : MADE IN USA! BulletPoint5 : The database keeps up with the most recent car models from all US, European and Asian brands. ExternallyAssignedProductIdentifier1 : 0658370812046 ExternallyAssignedProductIdentifier2 : 658370812046 FitType : Universal IncludedComponents : beam IsAssemblyRequired : 1 ItemName : Wheel Balancer 40mm X 8mm Shaft Manual Wing Nut - Fits Hunter DSP7700, DSP8500, DSP9000, DSP9200, DSP9500, DSP9600 GSP9700-76-432-1, 76-438-2 - Made in USA ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 11 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 1 ItemTypeKeyword : automotive-wheel-alignment-tools Manufacturer : MT-RSR ModelName : AV651 Alignment ModelNumber : AV651 NumberOfItems : 2 PartNumber : RSR812103 ProductDescription : Many Hunter wheel balancers have a "double thread quick take up" thread design that is difficult to match. A normal thread starts at only one spot on the shaft. Double threads start at 2 spots 180 deg. from each other. The wingnut for Hunter double thread shafts has 8mm thread spacing and the shaft has 4mm spacing but it is actually 2 sets of 8mm spaced threads 180 degrees out of phase. This allows the the wing nut to start threading in 2 possible positions instead of just one. Thread spacing is the distance of one thread and one space; for example, the distance from the left edge of a thread to the left edge of the next thread. If you have a Hunter Wheel Balancer with a 40mm shaft and 4mm thread spacing, you have a 40mm X 8mm Double Thread Shaft. FITS THE FOLLOWING HUNTER WHEEL BALANCER MODELS: DSP7700, DSP8500, DSP9000, DSP9200, DSP9500, DSP9600 GSP9700. OEM / Aftermarket Interchange Part Numbers: Haweka: HW124-408-005, 124-408-005, Hunter: 76-432-1, 76-438-2 Size : 40mm SupplierDeclaredDgHzRegulation : unknown UnspscCode : 31161700 WarrantyDescription : Shop tools, equipment & parts are sold with a 1 year warranty against manufacturers defects. Plastic parts, turn-plate repair kits, bands, belts have a 90-day warranty.