Features and Benefits:

• 3/8" thickness urethane, medium density, 5/16"-24 Male thread
• Exclusive single piece hub design reduces pad vibration and ensures smooth performance
• Sanding pads are perfectly weight-mated to Dynabrade tools, for achieving consistent swirl-free finishes
• Holes are precisely located to achieve proper alignment with abrasive discs for optimum vacuum capabilities
• Short nap pads for use with reattachable discs; long nap pads for use with non-woven nylon discs