The ServoCity 2903 Series Nylon Ball Linkage (M4, 24.5mm Length) - 4 Pack features a female shank designed for M4 fasteners or threaded rods, allowing for secure thread formation. The steel ball end swivels freely within the nylon body, ensuring efficient force transfer without power loss. A cupped washer is included to enhance the range of motion by providing additional clearance between the body and the fastener, optimizing attachment to control surfaces.
4x ServoCity 2903 Series Nylon Ball Linkage (M4, 24.5mm Length)