The bahco s910 is a comprehensive 92 piece socket and spanner set combining 1 4 inch and 1 2 inch drive tools with combination wrenches for versatile workshop and site use. Featuring bahco's dynamic drive profile technology, this mixed metric set delivers enhanced grip on fasteners whilst reducing the risk of rounding. This extensive toolkit includes standard and deep 1 4 inch hex sockets from 4mm to 13mm, plus a full range of 1 2 inch hex sockets extending to 32mm for heavier duty applications. The bit selection covers all common drive types including phillips, pozidriv, slotted, hex, and torx profiles, whilst four flex head wrenches and six combination wrenches provide additional fastening options for restricted access situations. Both 1 4 inch and 1 2 inch reversible ratchets are supplied with corresponding extension bars, universal joints, and adaptors, offering the flexibility to tackle automotive work, mechanical repairs, and general maintenance tasks. The inclusion of a 21mm spark plug socket makes this set particularly suitable for vehicle servicing and small engine maintenance. All 92 pieces are organised in an impact and oil resistant case with a removable tool rack specifically designed for the combination spanners, ensuring efficient storage and tool identification on site or in the workshop. Features and benefits bull dynamic drive profile reduces fastener rounding and improves grip bull dual drive system 1 4in and 1 2in covers light to heavy duty applications bull comprehensive bit selection including torx, phillips, and pozidriv bull flex head wrenches provide access in confined spaces bull impact and oil resistant case protects tools in demanding environments bull removable spanner rack improves organisation and tool selection specifications metric imperial metric set type mixed