How long should drywall screws for wood framing typically be?

Drywall screws used for wood framing are typically 1-1/4 inches long because this length provides the right balance of penetration into the wood framing while ensuring a secure hold of the drywall sheets. This screw length allows for adequate engagement with the framing members, which is essential for proper installation.

Screws that are too short would not provide the necessary grip in the wood, potentially leading to sagging or detachment of the drywall. Conversely, screws that are too long could penetrate through the framing and into the space behind, potentially causing damage to electrical wiring or plumbing systems that may be installed in the wall. Therefore, 1-1/4 inches is the standard length recommended for securing standard 1/2-inch drywall to wood framing.