RCBS 5 Station Shell Plate Size 45 Model 88845 RCBS 5-Station Shell Plates properly align the case with the reloading die during reloading. It is built from hardened steel and capture 0.125-inch of the case head for proper SAAMI headspacing. It features five stations and are for use on PiggyBack, PiggyBack II, PiggyBack 3, PiggyBack 4, AmmoMaster Auto, Pro 2000 and Pro 2000 Auto progressive presses. Type: Shell Plate Caliber: Multi-Caliber Size: 0.125" Quantity: 1 Material: Steel Finish: Black