This 58-piece inch set is designed to save set-up time and solve most clamping problems, providing a comprehensive and durable clamping solution for machining, fabrication, and assembly operations. It includes forged and hardened step clamps, high-quality steel step blocks, studs, and other clamping components, all heat-treated and finished in black oxide. The set is available for a range of metric and imperial T-slot widths and comes supplied in steel racks (or a wooden box for the M16 set) for easy storage and organization, ensuring precise and secure clamping every time. Features and Benefits Forged and hardened step clamps High-quality steel step blocks Heat-treated and black oxide finished components Available for a range of metric and imperial T-slot widths Supplied in steel racks or wooden boxes for easy storage and organization