with a 3/8" square drive, this comprehensive socket set is the cost effective and easy way of ensuring you always have the correct socket or screwdriver bit to hand when on a job. Manufactured from a robust chrome vanadium steel and finished with a mirror polish, each socket has a 12 point bi-hexagonal design for optimum grip. Supplied in a red plastic moulded case to protect your products. Features and Benefits • Unique 'double knurl' design ensures optimum grip of nuts and bolts • Side drive allows for high torque with minimal effort • Guaranteed to not round off even with wear and tear • Plastic moulded case allows you to easily organise, store and transport your sockets • Case also possesses snap shut clasps and padlock eye (padlock sold separately) to keep your items secure • Comprehensive set of 50 pieces for a variety of applications Typical Applications • Construction • Automotive • Electrical • Engineering • Plumbing