Drywall isn't structural, so the nail will just rip through if it's too heavy. Thin drywall will hold 1.2 to 1.6 pounds per square foot without some type of support. Also Know, how much can a screw in drywall hold? I would say realistically a few pounds, maybe up to 3 pounds if it's a decent nail. But if you are using a nail on a stud, you'll be able to hang up to 100 pounds of weight on the drywall. Nails can only hold about 10 pounds of weight on half-inch drywall, which means a 3-foot shelf could weigh 20 pounds or more. Drywall Anchor Type Plays a Crucial Role in Load Capacity. But in reality, the exact weight it can carry depends on the location of the object (or where it was mounted) and the area where the weight is focused. To can significantly increase the weight capacity by using drywall anchors or nailing into a stud. Typical drywall can typically hold up to 1.6 pounds per square foot without any extra support, and thicker drywall can often hold upwards of 2 pounds per square foot without additional reinforcement needed. . How much weight can a wood stud hold? - AskingLot.com Shear and tension matter a lot when it comes to hanging things correctly. A 1.5" nail at a 45-degree angle can hold up to 20lbs for example. How Much Weight Can You Hang From Drywall? | Solved! when vertically installed. These sleeves can hold from 10-25 pounds and good for hanging mirrors and picture frames. How much weight can a drywall ceiling hold? This depends on how the nail is driven and the type of hanging it is used for. This can be 5 to 10 pounds, . A nail alone in drywall will only support up to a few pounds and will not hold it securely even then. How Much Weight Can Drywall Hold? [Question Answered] Thicker drywall might be helpful to hold 1.5-2.1 pounds and shear and tension are the two factors that affect the capacity of the drywall.