1/2" Drive 6-Point Metric 18 mm Surface Drive Socket | M3118 Digital Multimeter Accessories • Long lasting

• Long lasting

• Type (chart) : 1/4" Hex-to-1/4" Square

inches E : 4-1/8

• Includes (9 pc) (1/8-3/8")

• Repair Kit : RKRBPRFR938

1/2" Drive 6-Point Metric 18 mm Surface Drive Socket | M3118 Digital Multimeter Accessories • Long lastingSnap on M Series sockets offer a precise fit, optimum hardness, durability, ring groove and pin hole for use on a variety of industrial fastening applications M Series sockets feature surface drive technology to ensure a long service life Used in the industrial market for assembly line work The lead in chamfer and special design of these sockets will engage with a fastener while rotating on a power nut runner Specifications Dimension C, Bolt Clearance