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  7. 5/16" S2 Long Arm Ball Nose Hex Key

5/16" S2 Long Arm Ball Nose Hex Key

775017
Learn more about JET

  • Ball end allows you to tighten or loosen fasteners at awkward angles or in hard-to-reach places

  • Precision-chamfered tips ensure smooth and easy insertion into fasteners while reducing wear and preventing damage

  • Industrial heat-treated Chrome Vanadium steel for added durability

  • Long arm design provides better reach and torque
  • Technical Specifications
  • Resources

Arm StyleLong Arm
Number of Ball Tips1
FinishSatin
MaterialS2 Alloy Steel
Hex Size (in.)5/16"
Number of Tips2
TypeBall Nose
Country Of OriginTaiwan