Sockets 3/8", extender. Twelve point, metric. Not suitable for mechanical work. High-alloy quality steel. Polished high-gloss. Toothed. ISO 2725-1 / 1174-1. DIN 3120. These sockets are suitable for all screws and nuts that are used in in the aerospace industry. These sockets are applicable to nuts and bolts used in the aerospace industry.
Strengths
Less wear of the fastener thanks to Dynamic-Drive™ profile|Maximum load distribution and torque from the additional flank area|Knurled shank for finger turning of free running fasteners|Thin walled for better accessibility|Not suitable for use with power tools