Wiha System 4 ESD Safe Drive-Loc Handle – For All System 4 Interchangeable Blades
• Precision Adjustable Locking Blades
• Blades adjust lock in 1/8″ Increments
• ESD Safe Soft Grip Drive-Loc Handle
• Blades made from Wiha Exclusive CRM-72 tool steel
• Through Hardened For Longest Life Durability