Cross Head Assembly This cross head has the "new" primer feed plate and has die access plate w/ washer and thumb screw - no need to change nylon liners on these new cross heads - they have Brass bushings that are pressed in for a better fit and feel Part # Size410001 Can be found on these parts lists: Price/Part List Key # 900 (#4932 & Above) #154 Plat2000, L/S-1000,950 #154