Features:Brand new and high quality. Quick release clamping, anti slip. CR-V chrome vanadium steel, Excellent torque. Hardened, Chrome Plated, Durable Quality Tools. Fastens any size bolt, 9-32mm or just flip over tool to undo. Suitable for pipes, spiral pipes, nuts, bolts or other fasteners. The perfect and only tool you need for your cycle or motorbike. Quality Universal Set Perfect for any 9-32mm suitable for Imperial or Metric.