- A7400DM 3/8″ square drive sockets bi-hex profile metric 7, 8, 10, 11, 13, 15, 17, 19 and 22 mm
- Knurled shank for finger turning of free running fasteners
- Applicable to nuts and bolts used in the aerospace industry
- Not suitable for machine operation
- Highly polished finish
- High-performance alloy steel
- Less wear and damage to fastener thanks to Dynamic-Drive™ profile sockets
- Thin walled for better accessibility
- Maximum load distribution and torque from the additional flank area
- Standards: ISO 2725/1174 and DIN 3124/3120
Certificates ISO 1174 / DIN 3120
Weight, g 370 g
Dimensions 9
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