GrooveTech GT-GTSH1 Stagehand Compact Tech KitOur GrooveTech series kits are the ultimate for guitar and bass players, but weren't designed to be very portable. Our new Stagehand kit addresses this, with no loss in capability and at a modest price to boot! Central to the concept is a 19 piece magnetic bit set and screwdriver style bit holder, with both inch and metric hex wrenches, screwdrivers, and sockets to handle virtually any make and model of guitar or bass. A capo and 15 blade thickness