The adicam Multifuncional Mounting arm enable you to mount our Horseshoe Mount/100mm Ball Mount/Handles/Laptop Tray (using one our handle) or other products with hole diameter 35mm/40mm. Additional 1/4-20 and 3/8-16 threaded holes allows you to screw some photo/video accessories. Designed for hanging on an adicam cart tube, any monitor /steadicam stand using the Super Clamps.