19-Piece Metric Crowfoot Nut Wrench Set — 8 mm to 32 mm, for 3/8" and 1/2" drives What’s included - 19 metric crowfoot nut wrenches, sizes range from 8 mm to 32 mm - Designed for use with 3/8-inch and 1/2-inch drive ratchets, extensions, or torque tools Key benefits — why you need this set - Access tight spaces and awkward angles: crowfoot heads let you reach fasteners that standard sockets or open-end wrenches cannot, making work in confined engine bays, behind brackets, or inside machinery much easier. - Extendable reach and flexibility: use with extensions and ratchets to apply torque at an offset or from a different approach angle without removing surrounding components. - Durable, long-lasting performance: made from heat-treated, drop-forged chrome-molybdenum (chromoly) steel at industrial quality. Built to resist breakage and corrosion while delivering reliable torque for heavy-duty use. - Full compatibility: 100% compatible with existing metric 3/8" and 1/2" drive tools, so the set integrates directly into your current toolbox and torque workflows. Performance and construction - Heat-treated, drop-forged chrome-molybdenum steel for high strength and fatigue resistance - Corrosion-resistant finish and robust design for repeated professional use - Engineered to transfer torque securely when used with appropriate drive tools Typical applications - Automotive repair: reach caliper bolts, transmission fasteners, and hard-to-access engine components without removing nearby parts. - Industrial and equipment maintenance: loosen or tighten fasteners behind frames, brackets, or panels on machinery and production equipment. - Plumbing and HVAC work: access fittings and valves in congested assemblies where a standard socket cannot fit. Use notes - Compatible with 3/8" and 1/2" drive ratchets, extensions, and torque tools; follow torque tool manufacturer guidelines when applying specified torque values. - Ideal as an extension to a standard metric socket set for professional mechanics, technicians, and serious DIYers.