Features: Brand new and high quality Compliable with finderscope, great for add a second / third aimings device to your telescope. With great strength Aluminum with Anodizing Aluminum Process. This bracket is feature two large thumbscrew lock. Includes two M5screws. Drill (not threaded) to accommodate screws up to 5mm in diameter. Center-to-center screw hole space on your telescope must be from 10.2 to 30.2mm in order for this dovetail base to be compatibles. Capture breathtaking view of the outdoor with our quality telescope bracket. Perfect for outdoor photography and exploring nature. Our quality telescope bracket is great for easy carrying during hikes and adventure. Suitable for both new and experienced user, this telescope bracket enhances your observation skill and allows you to appreciate nature. Elevates your outdoor experiences with our telescope bracket. Whether on trail / camping, its a valuable tool for capturing unique picture. Its quality constructions capabilities make great for any outdoor lover. Specifications: Component: Aluminum Color: Black Size:Approx. 3.4x3.4cm/1.34x1.34in Thread Hole Specification: 1/4inch Top Edge: 23.4mm Middle Edge: 34mm Slot Height: 10mm Lower Edge: 34mm Volume: 42x43x21mm Quantity: 1Pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. please make sure you not mind befores you bid. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 1pc Finderscope Base Mount