Brass Centering Pin w/ Water Hole

THIS IS A DROP SHIPPED OR SPECIAL ORDER ITEM. PLEASE CONTACT OR LEAVE A NOTE IN THE COMMENTS BOX REQUESTING ESTIMATED WAIT TIME FOR SHIPPING 5/8"-11 threaded brass centering pin. This item threads into the center of the shaft and centers your diamond pads. A hole in the center allows water to feed through the shaft and disperse from the center of the plate.