Yellow Jacket 60693 Hex Key 4.1" Ball End 5/32" Pack of 10

• Chamfered square cut ends for easy socket insertion
• Premium 8650 heat-treated steel alloy; Corrosion-resistant finish
• Patented organizer case with identifying slots that lock keys in place when not in use
• Ball end keys ease tightening of fasteners where sockets are up to 30° off axis. Provides fast full socket engagement where regular hex keys cannot do the job