Screw-in standard wall mounting system. Auto Swivel yoke has an AGS hanger that can rotate automatically for different shaped guitars and basses, and safely and securely holds your instrument. Specially Formulated Foam completely covers the yoke. Length: 105mm (4.1"). Load capacity: 7 kg (15.4 lbs).
Note: Hercules recommends mounting hanger to a wall stud for maximum stability. For non-stud, drywall mounting, please use included plastic screw anchors. Using a drill bit that is slightly smaller than the closed end of the plastic anchor, drill a hole as deep as the anchor (approximately 1.4 inches). Next, tap the anchor into the hole until flush with wall.