OSAB-DA SKU OSAB-DA-6138 The no touch swing arm double barriers of the Optical Swing Arm Barrier-Double Arm SpeedLane offers a visual deterrent to would-be trespassers and tailgaters. Please log in to see price or purchase this item Request an account Line Comment Special Price Features:Swing armLow voltage 24vdc requirementsHandicap accessibleOrion BeamScanFlat or rounded endsStandard finish: brushed stainless steel, horizontal grain, Corian top