638CALR | Light Duty Cam Adjusted Live Roller
138LRC | Light Duty Live Roller Curve
138LRCS | Light Duty Live Roller Curve Spur
196LRC | Medium Duty Live Roller Curve
196LRCS | Medium Duty Live Roller Curve Spur
796CALR | Medium Duty Cam Adjusted Live Roller
251CALR | Heavy Duty Cam Adjusted Live Roller