Renzetti Extended Crank Arms for Master, Presentation 3000 & 4000 Vises

You've asked for years for a bigger beefier crank arm and we listened!  Available in brass for the Master and Presentation 3000 and 4000.   Warning: This product can expose you to chemicals including Lead, which is 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