OnStage RS7705 Adjustable Amplifier StandThis pro stand features a fully-adjustable tilt angle for precision placement of a wide range of amps, monitors and speaker cabinets. The locking tilt mechanism features 48 teeth for the utmost in security. Its 1 in. square steel tubing is very strong and holds even large amps. Arms are 12 in. long, approximately 16 in. apart and fold down for compact transport.