100% Brand New & High Quality OOTDTY Features: Simply screw the dovetail clamp onto the tripod head, and you can mount your telescope on a tripod. A generously dimensioned 24mm wide surface presses the rod against the other side of the clamp. Areal brass fastening screws and locking screws - protects the accessories and ensures a very stable connection. The center distance of the two holes for M8 screws is 35mmThere are 7 holes, five holes for M6 screws and 1/4", two holes for m8 screws, available for fixing the clamp. The clamp itself can be adapted to be mounted, to a counterweight shaft or other dovetail rod, building a double connection. Dovetail clamp only, other accessories demo in the picture are not included! Specifications: Areal Brass Mounting Screws & Locking Screws - Protects accessories and provides a very stable connection8 holes allows connection to almost all surfacesLoading Weight: 10kg Dovetail Up: 39.5mm Minus Dovetail: 45mm Dovetail Depth: 12mm M8 Stroke: 35mm M6 Pitch: 19mm, 35mm Material: Aluminum Alloy Size: app.6.3x7.2x2.4cm/2.48x2.83x0.94in Optional Color: Red, Silver Quantity: 1 PcNote: No retail package. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included: 1 x Dovetail Clamp