For use with 6" Hookit discs. The pad face securely holds the discs yet allows for easy change and reattachment of discs. Lightweight, shock resistant and well-balanced. The tough durable plastic hub and a conformable foam body are designed for a max operating speed of 7,000 RPM. Description Medium Size 6" x 3/4" Shape 45° Thread 5/16-24 EXT

Price is per unit.Also available in a case of 10. Please call us if interested in case pricing.