3 piece set includes two 1/2 inch black pry bar wrench adapters with sawtooth and one 1/2 inch drive crowbar adapter head. Heavy duty construction: made from CRV and manganese steel, heat treated and tempered to withstand extreme stress, delivering long service life. Flexible and convenient: designed to fit any 1/2 inch drive ratchet or breaker bar, providing versatile use with common hand tools. Multi purpose: suitable for prying open stubborn objects, moving heavy items, or dismantling tasks in tight spaces. Key attributes: function and leverage in tight spaces; compatible with 1/2 inch drive systems; robust materials (CRV and manganese steel); heat treated and tempered for performance. Use scenarios: Automotive and maintenance: pry off stubborn trim clips and panels in door frames or dashboards where space is limited. Home improvement and furniture: disassemble or separate components, lift or move heavy parts with controlled leverage. Machinery and equipment service: dismantle and service components in confined engine bays or cramped work areas.