• For Shaft Size: 1/2"

• Material: Steel

• Slide A Collar Onto Your Shaft And Tighten The Set Screw, Which Bites Into The Shaft For A Tight Hold

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.