Attributes . Metal Gauge: .016"; End Hole Size: 11/32"; Stnd Ind Part# 769; Ribbed Die: R41 , Plain Die: P42 (These dies are for use with the 5111A and 1765A ferrule machine. Other sizes are available.). Bore/Crimp Diameter: 0.425" (Plain die bore diameter can be used as crimp spec ?.005) . Names