Simply attach the Base Plate—3 to any work surface, then use the pre-tapped, letter-coded holes to quickly mount or dismount RCBS® Pro Chucker 5, Pro Chucker 7, The Grand shotshell,
Rock Chucker Supreme, Summit, Trim Pro-2 Case Trimmers, Trim Pro®, Powder Measure Stand, Lube-A-Matic—2, Reloader Special, Rock Chucker®, Pro 2000®, Turret Press, AmmoMaster
®, Partner Press and the APS® Bench Mounted, Automatic and Priming Tools. Fastening hardware included. Measures approximately 10” x 6” x 1”.