The professional 3/4" square drive (19 mm) socket wrench set is designed for tightening and maintenance operations on large-diameter fasteners used in industrial environments, heavy-duty automotive applications and maintenance of machinery and vehicles. The set provides a complete solution for handling high torque fastening operations with robust tools and dedicated accessories, ensuring reliability and durability even in demanding working conditions.

The kit includes 10 hexagonal sockets ranging from 22 to 50 mm, designed for structural bolts, flanges and large mechanical components. The available sizes cover a wide range of typical applications in maintenance of trucks, tractors, construction machinery and industrial equipment.

The 520 mm reversible ratchet with a 72-tooth mechanism provides precise torque control even in restricted spaces, while the quick-release button allows sockets to be changed instantly. The ergonomic oil-resistant TPR (Thermoplastic Rubber) handle ensures a secure grip and improved comfort during extended use.

For operations requiring higher leverage or better accessibility, the set includes a 500 mm sliding T-bar and two extension bars of 200 mm and 400 mm. This configuration allows access to fasteners located in deep or difficult positions and makes the set particularly suitable for work on frames, metal structures, flanges and large mechanical assemblies.

The complete tool set is supplied in a robust powder-coated steel storage box with carrying handle, ensuring safe storage and easy transport in workshops or industrial environments.

Manufactured according to DIN/ISO standards, this socket set represents a reliable solution for professional workshops, industrial maintenance technicians, transport companies and professionals working on heavy machinery where high torque fastening and long-term durability are required.