ITEM NAME:QR50S Aluminum Clamp 50mm Quick Release Plate for Arca-Swiss Tripod SWB Descriptio n Specification: Material: aluminum alloy Colour: Black Size: 50*50*15mm Thread: 1/4'', 3/8'' Description: All-metal materials, CNC precision machining, surface oxidationtreatment It has a 3/8"-16 threaded hole to directly mount the clamp onto a tripod/monopod, and also comes with a 1/4"-20 bushing adapter. Fast loading base with antiskid lock function. Add 1/4'' conversion thread to be directly connected to the ordinary camera. Built-in spirit level and precision ruler. It will accommodate any Arca style plate such as, RRS, ARCA--SWISS /KIRK/Wimberley/ MARKINS/ SUNWAYFOTO/ kangrinpoche/ BENRO/ SIRUI etc. Product list: QR-50 quick release board*1 Honesty is gold for all! Clamp for Q50 Quick Release Plate
