43mm Tripod Quick Release Plate Screw Adapter Mounts Head For DSLR Camera Velbon
Designed specifically to work with theVelbon PH-249Q Pan Head and a variety of Velbon and Sony tripods. For Velbon Tripods Bottom Size: Approx. Plate Size: 65mm (L) x 50mm (W). For CX-444. For CX-888.