Crower 78450MC115 Features:

Crower counterweight Mallory slug for precision clutch balancing in centrifugal racing clutch applications 0.625 in. OD x 0.115 in. length for precise static weight adjustment during clutch tuning High-density heavy metal alloy, predominantly tungsten, for compact weight placement in clutch assemblies Specify required center hole size when ordering: 5/16 in. or 1/4 in.

Counterweight Mallory Slu .625 In. Od X .115 In. Features:

• 0.625 in. OD x 0.115 in. length for precise clutch counterweight fit and balance adjustment in racing applications
• High-density tungsten alloy slug for compact mass concentration and accurate static weight tuning under load
• Specify 5/16 in. or 1/4 in. center hole to match clutch setup and streamline installation compatibility
• Designed for centrifugal racing clutch balancing to refine engagement characteristics and power delivery response
• Ideal for drag racing and tractor-pulling tuning where repeatable clutch adjustment supports high-horsepower performance