Polar Focus® PY Quick Disconnect Fitting is a simple yet powerful component that allows a broad range of speaker grids and line array accessories to be quickly pinned to our standard line array frames. [break] The members of this patented and patent pending family of products are all derived from our XY Grid® System, providing unprecedented control of pan and tilt under full load. [break] Polar Focus PY Quick Disconnect Fitting for use in permanent installs, road applications, seismic applications, crank tower applications are all included in this family. [break] These fittings can be used in conjunction with many of our popular line array products; including our Zbeam Lariat, Motor Zbeam, Zbeam with Rocker Arm, Zbeam Half, Crank Towers, and Beam Clamps. [break] Polar Focus PY fittings are designed to be used with most standard line array frames including the Stingray frame for Bose Roommatch, the Kestrel frame for Fulcrum FL283, and the Blackbird frame for JBL VRX-932 speakers. The PY fitting allows an easy connection between the line array frame and Polar Focus line array accessories. [break] Pro audio rigging design, roof attachment, supplemental structure, sales, support and PE stamped drawings in any US State provided by Polar Focus. Call us today for more information at (413) 586-4444.