Self-Drilling Wallboard Anchor
Designed for easy, lightweight installations in drywall. This self-drilling anchor provides a firm mount, and leaves a 5/16-18 threaded stud exposed. Screw any compatible barrel to the stud for a fast, elegant installation. This system is not recommended for barrels smaller than 3/4" diameter.
Requires use of a 5/32" hex bit for installation (sold separately)