Hercules GSP-40WB Guitar Wallmount
Hercules Stands HCGSP-40WB+ Guitar Wallmount, Guitar Wall Hanger, For classical, acoustic, electric and bass guitars, Narrow instrument neck adjustment for instruments from a minimum of 28 mm (1.10"") such as banjos and mandolins, Arm length: 275 mm (10.8""), Includes set of NINA adapters with metal plate for attachment to walls