CURT 16920 Replacement Legs for CURT A16 Fifth Wheel Hitch Head #16520 Weight Distribution These replacement 5th wheel legs reduce These replacement 5th wheel legs are designed to accept the CURT Q24 hitch head and install in your truck bed with the utmost security and simplicity This A20 5th wheel hitch head comes with the CURT R20 roller and a set of 5th wheel rails to be mounted in a short bed truck using a 5th wheel bracket kit (brackets sold separately) These replacement 5th wheel legs are designed to accept the CURT A16 hitch head and install in your truck bed with the utmost security and simplicity including a gross trailer weight capacity of 16