Final answer:
The correct fastener for attaching 3/8", 1/2", and 5/8" single layer gypsum panels to wood framing is the 1-1/4" Type W bugle head screw, as it provides sufficient penetration and holding power for these materials.option d is correct.
Step-by-step explanation:
The appropriate fastener to use for attaching single layer gypsum panels of 3/8", 1/2", and 5/8" to wood framing would be a 1-1/4" Type W bugle head (Option D). This fastener's length is sufficient to secure gypsum boards of those thicknesses to the wood studs, providing the necessary penetration and holding power.
When attaching gypsum panels to wood framing, it is important to consider both the length of the screw and the type of screw. Type W screws are specifically designed for this purpose, with a bugle head to prevent damage to the surface of the gypsum. The 1-1/4" length ensures that the screw can penetrate the gypsum board and embed at least 5/8" into the wood stud for a secure hold.