Seco Rotating Tribrach Adapter – 5/8" x 11 Plug The Seco 2070-00 Rotating Tribrach Adapter provides smooth, controlled rotation for accurate alignment of mounted instruments. Featuring a standard 5/8" x 11 plug, it is ideal for prisms and survey accessories requiring precise directional adjustment. Key Features • 360° rotating adapter for accurate positioning • 5/8" x 11 removable plug for standard survey compatibility • Smooth rotation for fine alignment adjustments • Durable design for field use