The Single Guitar Stand with Folding Yoke features the innovative Hercules Auto Grab System (AGS) yoke: the arms turn in and up with the weight of your guitar to hold it securely and simply open up when you lift it off. Plus the yoke is designed to fold down for easy packing. The legs and all contact points with the instrument feature Specially Formulated Foam (SFF) rubber to protect your guitar"s finish. Also features the Hand Grip Height Adjuster, which makes adjustments a breeze with a locking pin to secure the stand in place. A folding backrest flips down to support your guitar and back up for storage and transport. All Hercules stands are safe for most nitrocellulose lacquer finish guitars*. *Hercules tests for many types of nitro finish, however some guitar manufacturers change their nitro mixture often. Guitars should never be stored on a stand...always in the case.Folding Auto Grab System yoke Specially Formulated Foam Hand Grip Height Adjuster Adjustable backrest Height: 33.6"-42.3" (855-1075mm) Weight: 3.7 lbs. (1.7kg) Base radius: 12.5" (320mm) Load capacity: 33 lbs. (15kg) Folded size: 27.9" x 6.1" (710 x 155mm)