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 # Size410000 Can be found on these parts lists: Price/Part List Key # 900 (#1000-4931) #154 This Cross Head is for this machine only