The GEARWRENCH 22 piece SAE/metric magnetic ball end hex key set includes hex keys made from alloy steel to deliver maximum strength and resist rotational distortion. A magnetic end keeps the key attached to the fastener in tough conditions, and ball end design provides increased access with an entry angle of 25 degrees.

Key Features:

• Ball end design provides greater access, increasing entry angle to 25 degrees
• Chamfered edges on short end help guide the key into the fastener smoothly and quickly
• Magnetic end offers efficiency by keeping key attached to fastener in tight work areas
• Short or long side can be used, providing better access and speed in all situations
• Keys made with alloy steel for maximum strength and to resist rotational distortion
• Sizes clearly marked on caddy for easy identification
• Meets or exceeds ASME standards.
• Includes caddy for storage and organization