Dometic 3314067.004M Gray Bottom Bracket Assembly for Sunchaser AWNING BOTTOM BRACKET - Dometic awning bottom bracket for Sunchaser. DIMENSIONS - Base: 3-7/16" L x 2" W. MOUNTING HOLES - Mounting holes spaced: 2-11/16". COLOR - Gray bracket. FOR PATIO AWNING - Patio awning bottom bracket for Sunchaser. Replaces 3108221.007M.