The RCF AC-4PIN-FBTTL55 is a factory replacement pin set designed for RCF FL-B fly bars used with HDL 50-A line array systems. It provides a direct replacement solution for damaged or missing fly bar pins.

Direct-Fit Quick-Lock Pins

Each pin is manufactured to the specified D11.1 L44.5 mm dimensions of the original hardware, allowing the replacement pins to fit directly into the FL-B fly bar without modification. The quick-lock design supports efficient setup and replacement during production.

Four-Pin Set for Production Use

The set includes four replacement pins, providing a complete set for the fly bar in a single purchase. Keeping spare pins available helps rental companies, production teams, and system integrators minimize downtime and maintain HDL 50-A rigging equipment.

Product Specifications:

Compatible Fly Bar: RCF FL-B

Compatible System: RCF HDL 50-A

Pin Quantity: 4

Pin Type: Quick Lock

Pin Diameter: 11.1 mm

Pin Length: 44.5 mm

Application: Line Array Rigging, Touring, Rental, Installation