From the Manufacturer
The 7.5-Inch wide x 5.25-Inch high x 11-Inch deep welded steel Deep Hook holds heavy items and has a weight capacity rating of 30-Pounds per hook, based on lab test of 120-Pounds per hook. It is great for ladders, snowboards and sawhorses. It can be easily hung and repositioned on Gladiator Wall Systems when storage needs change without the use of tools.
Gladiator, Geartrack Deep Hook, Fits On Geartrack Channels For Hanging Ladders, Hoses & Sawhorses, 30 LB Weight Capacity.