Arc can be mounted above or below the shelf for a great look. Maximum shelf depth is 9".
Size: 7" wide by 7 7/16" high.
Also available in smaller size, SH1A (4 11/16" wide × 5 3/16" high.)
Weight capacity: 20 lbs per bracket. Weight capacity is valid for evenly distributed static load, installed into studs or concrete only. Weight of shelf to be considered as part of overall weight capacity.