OTC 6170 3/8" Drive Metric Hex Bit Socket Set - 7 Piece

The OTC 6170 is a 7 Piece set containing specialty bit sockets with Metric Hex family profiles. Specifically, Metric Hex bit sockets are represented in this small set. Specialty fasteners from the Hex family are used in many aspects of assemblies. The OTC 6170 gives anyone a removal or installation solution for Hex profiles. Made with two piece construction S2 grade steel, one of the highest quality tool grade steels used in production, these bit sockets are designed for endurance. A natural finish ensures that these sockets won’t crack or peel like many chrome plated versions can. Includes 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, and 10mm sized sockets. NOTE: These high quality bit sockets will provide a lifetime of performance when used with hand tools. The warranty is voided if these bit sockets are ever used with impact tools - NO EXCEPTIONS! Determination of damage by impact tools is subject to OTC evaluation and discretion - NO EXCEPTIONS! Replacement bit sockets are available for sale.