Versatile camera screw set for mounting and quick release applications - Slotted screw option: on some models it can function as a quick-release plate screw or a mounting screw, providing flexible fastening choices. - D-ring camera screw: simple design for easy installation and removal; quick to use and reliable in operation. - Mounting screw: compatible with cameras and lenses that have a 1/4-20 inch screw hole; standard camera mounting screw for secure attachment. - Quick-release plate screw: made from high-quality iron for strength and stability; durable and long-lasting; features a D-shaped (D-shaft) design to resist loosening and wobble. Key benefits - Simple, fast assembly and disassembly for on-the-go shoots - Broad compatibility with 1/4 inch threaded camera equipment and accessories - Strong, durable construction with a stable D-shaped shank to prevent rotation - Reliable performance for tripod, monopod, gimbal, and accessory mounting Use scenarios - Attach a DSLR or mirrorless camera to a tripod or quick-release plate for rapid setup and teardown during shoots - Replace worn or missing screws on camera rigs, sliders, or gimbals that use standard 1/4-20 threads - Secure accessories such as monitor mounts, light brackets, or other 1/4 inch threaded components to ensure stable mounting during operation