18mm metric 6-point surface socket with 1/2" drive

Characteristics
• Snap-on® M Series sockets offer a precise fit, optimal hardness, durability, ring groove and pin hole for use in a variety of industrial fastening applications.
• The M Series dice feature surface drive technology to ensure a long service life.
• They are used in the industrial market for assembly line work.
• The chamfered entry and special design of these sockets will engage with a fastener while rotating on a machine nut guide. Specifications Dimension C, Bolt Clearance Depth, mm 21.3 Dimension B, Drive End Diameter, mm 28.4 Country of Origin USA Size, mm 18 Dimension E, Opening Depth, mm 11.2 Dimension D, Length, mm 38.1 Dimension A, Socket End Diameter, mm 28.4 Finish Natural Drive Square, in 1/2 Style 6-Point Warranty Lifetime warranty, non-repairable, guaranteed for materials and workmanship / for as long as the purchaser owns the tools. Warnings For complete warning information, see pages W1-W4 of CAT1600