ITEM NAME:Clamp & quick release qr plate for tripod monopod ball head camera ME Introduction: Professional Clamp and QR Quick Release Plate Compatible for Monpod Tripod Ball Head Using a base plate that features 3 bubble levels that easily and accurately level your camera in any position, the quick release assembly is a compact quick release system. For easy use with video and many digital cameras, the plate features a centering "video" pin. Double action safety lever releases the camera plate from the base. Removable quick-release plate with 1/4" screw for all DSLR camera. Specifications: 3 spirit levels for precise positioning Video pin Auto locking Material: Aluminum Alloy & Rubber Screw Adapter: 1/4" - 3/8" Max Loading Capacity: 5kg Weight: 100g Package included: 1 x Clamp with Quick Release Plate.Professional Clamp and QR Quick Release Plate Compatible for Monpod Tripod Ball Head. 3 spirit levels for precise positioning. 1 x Clamp with Quick Release Plate. Max Loading Capacity: 5kg. Screw Adapter: 1/4" - 3/8".