ENHANCED DURABILITY - Constructed from high-grade aluminum alloy and stainless steel, this full camera cage provides robust protection for your Sony a7 series and a9 cameras against daily wear and tear. VERSATILE COMPATIBILITY - Designed to fit Sony a1, a7 III, a7 IV, a7R III, a7R IV, a7S III, a9, and a9 II cameras, ensuring a snug and secure fit for a wide range of Sony mirrorless models. ULTIMATE ADJUSTABILITY - Features multiple 1/4'-20 and 3/8'-16 threads, ARRI Rosette, and NATO Rail mounts on the side and top, offering flexible accessory mounting for customized setups. LIGHTWEIGHT DESIGN - Weighing only 6.9 oz (196g), this cage adds minimal bulk to your camera setup, ensuring comfortable handling during extended shooting sessions without fatigue.