52500014-734 is a self-tapping screw designed for mounting A Type and C Type XLR connectors in professional audio and entertainment applications. The screw features a 2.9 x 1.06 mm tri-rondular design, providing secure fastening for connector chassis installations. It is manufactured by Amphenol Audio/Entertainment and complies with industry standards for professional interconnect systems. This accessory is essential for reliable mechanical assembly of XLR connector systems used in pro-audio, broadcast, and entertainment venues where robust connector mounting is required.