Using this Bobrick B - 239x34 shelf is simple. First, find a suitable spot in your commercial facility. Use the included hardware and mounting holes to attach the shelf securely to the wall. You can place all your cleaning supplies on the spacious 34 - inch by 8 - inch shelf. When it comes to mops and brooms, just slide their handles into the spring - loaded anti - slip rubber cam holders beneath the shelf. Hang rags or other small items on the double hooks above. For maintenance, regularly wipe the stainless - steel parts with a soft, dry cloth to keep the satin finish looking great. Avoid using abrasive cleaners as they can scratch the surface. Also, check the mounting hardware periodically to make sure the shelf remains firmly in place.