Apex KN-41-3 | Inch Hex | 6-Point | Tension | Universal | Standard Length | 1/2" Square | 5/16" Hex Universal Power Socket Inline Head Attachment Overall Length (OAL): 34

Overall Length (OAL): 34

Apex UG-SF-13MM43 Metric Hex 6-Point Thin Wall Surface Drive Covered Standard Length 3/8" Square Drive 13 mm Power Socket

and a buzzer to notify the operator when it reaches the expected torque value

5-10mm Long

Apex KN-41-3 | Inch Hex | 6-Point | Tension | Universal | Standard Length | 1/2" Square | 5/16" Hex Universal Power Socket Inline Head Attachment Overall Length (OAL): 34Apex KN 41 3 Inch Hex 6 Point Tension Universal Standard Length 1 2" Square 5 16" Hex Universal Power Socket Tool Side Drive Size: 1 2" Square Fastener Side Drive Size: 5 16" Hex Socket Overall Length (OAL): 3. 75" (95. 25mm) Features Impact Rated; Meets or Exceeds Proof Torque Requirement for Impact Standard ASME B107. 112 High Carbon Alloy Steel and Proprietary Heat Treat Process Yields Greater Strength and Longer Life Cutting edge Machining Process