John Sterling BK-0103-22 Fast Mount 300-Pound Capacity 20-Inch Shelf Bracket Great for organizing a garage, utility room or basement Supports up to 300 lbs. per bracket For use with FAST-MOUNT standards Easily fasten brackets to shelves with predrilled holes in these brackets Durable galvanized steel finish Strongest Adjustable Shelf System Available Durable Galvanized Finish 20" Braced Fast Mount Shelf Bracket Use with #0100 Fast Mount Wall Standards Supports 300 Lbs. Per Bracket