Oxford Laminated Tab Alpha Index Card Guides, 4" x 6", Manila, 25 Set Safety lock core can be changed 4109 lock core can be changed as security needs require 5 Adjustable Tilt Angle: Yes Arm Style: Adjustable Arm Type: Height Adjustable Assembly Information: Partial Assembly Required Back Width (Inches): 24 Base Material: Chrome Brand Name: Flash Furniture Chair Base Type: Casters Chair Center Tilt: Yes Chair Lumbar Support: Adjustable Chair Synchro Tilt: No Color Family: Black Depth in Inches: 34 Ergonomic: Ergonomic Furnishing Material: Faux Leather Height in Inches: 48 Locking Tilt: Yes Maximum Seat Height (Inches): 25 Maximum Weight Capacity (Lbs): 400 Minimum Seat Height (Inches): 21 Index card guides are great for organizing and managing follow up files