Features 1、FOR PARTS CLAMPING: The parts are fixed by clamping, which will not cause any damage to the fixed parts, safe and efficient. 2、M4 THREAD HOLE: 1 side 2 post clamp mount with M4 x 0.7mm threaded holes on the bottom for easy installation. 3、WIDE APPLICATION: Can be installed on shafts, motors, aluminum tubes and bearings, commonly used in DIY robots field. 4、PROPER SPACING: The distance from the 2 post bottom to the center hole is 24mm, keep a certain distance from the robot part hole. 5、ANODIZED ALUMINUM: Made of aluminum material, with anodized surface, light weight and corrosion resistance. Specification Item Type: Clamping Support Material: Aluminum Surface Treatment: Anodized Thread Type: M4 Package List 2 x Clamp Mounts