ENHANCED DURABILITY - Constructed from aluminum and steel, this full camera cage offers robust protection for your Sony a7 IV, a7S III, and other compatible models against wear and tear, ensuring long-lasting reliability. VERSATILE COMPATIBILITY - Designed to fit Sony a1, a7 III, a7 IV, a7R III, a7R IV, a7S III, a9, and a9 II cameras, this cage maintains access to all ports and buttons, providing seamless operation and adaptability. ADJUSTABLE MOUNTING - Featuring multiple 1/4'-20 and 3/8'-16 threads, along with cold shoe mounts and NATO rails, this cage allows for extensive accessory customization, adapting to diverse shooting needs. OPTIMIZED WEIGHT - At only 6.9 oz (196g), the lightweight design of the full camera cage minimizes added bulk, ensuring comfortable handling and extended shooting sessions without unnecessary strain.