On Stage RS7000 Tiltback Amp Stand 34757 Type: Tiltback Amp Stand Finish: Black Powder Coat Finish Materials: All-Steel Specification: For Stage/Studio Amplifiers and Monitors; Weight Capacity: 152 lbs. Dimension: Height Adj.: 17-24; Width: 12; Base Spread: 15.5; Upper and Lower Arm Length: 12