The GEARWRENCH 31 piece SAE/metric/Torx magnetic ball end master 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:

• Chamfered edges on both ends help guide the key into the fastener smoothly and quickly
• Ball end design provides greater access, increasing entry angle to 25 degrees
• Magnetic end offers efficiency by keeping key attached to fastener in tight work areas