Leg and Wing Swivel Arm. 360 Degree Ceiling Mounted Swivel Arm. Position Leg-Wing or Light Scenery at any Angle. Includes 25mm 2m Tube Supplied with 25mm diameter x 2m tube.. A 360ø swivel arm ceiling mounted fitting to position leg-wing curtains or light scenery at any angle desired- traditionally used to aid masking of wing space on stage from audience sight lines. Supplied with a 2m 25mm Tube.. doughty fixing-doughty trussing-doughty swivel
