Single-Door Metal Gate Color Silver Gate Depth 1 1/4 in Gate Finish Mill Gate Height 41 1/2 in Gate Material 304 Stainless Steel For Opening Width 16 3/4 in to 20 1/2 in Swing Direction Left Right Closure Type Spring Includes Lock No Lockable No Adjustable Yes Adjustable Width Increments 3 3/4 in Adjustment Mechanism Slot with Bolt Arm Depth 41 1/2 in For Maximum Railing Diameter 2 in For Maximum Railing Width/Depth 1 1/2 in Opening Height 41 1/2 in