NEEWER 9"/230mm Rail Bar Vixen Style Dovetail Plate, Metal Mounting Plate Saddle with M6 1/4" 3/8" Camera Screw for Telescope Mount Adapter OTA Equatorial Tripod Sky Astrophotography, QR003

【Universal Compatibility】 Featuring a Vixen style dovetail at the base, this mounting plate is compatible with any standard vixen style saddle manufactured by various brands 【Diverse Mounting Points】 Two 3.5" (87.6mm) countersink slots are designed for installing balancing equipment. 0.25" (6.4mm) in width, the slots can accommodate M6 and 1/4" screws. Each slot also features three 3/8" screw holes (M8 countersink holes) with a 1.4" (35mm) ing between each one 【Twenty 1/4" Screw Holes】 Twenty 1/4" screw holes are evenly distributed on both sides of the countersink slots, with a ing of 0.8" (20mm) between each other. These holes are useful for mounting a variety of devices with the matching thread