.055" decapping pin for non-standard undersize flash hole cases. This pin has a smaller diameter pin than standard .076", and may break/bend more frequently due to less material. This pin is for use in rifle full length sizing dies only. Works with the following cartridges: 308 Winchester, 300 WSM, 7.5x54 MAS, 300 Savage, 7.62x54R, 30/40 Krag.