Williams

SuperCombo Wrench: 12-Point Combination 14mm

The SuperCombo features open ends with special grooves that direct force away from fastener corners to minimize wear.

• Box opening design allows application of higher torque without rounding or deforming hex fastener points 
• No contact is made at the fastener corners; the forces are instead placed on the flat surfaces behind the points 
• Meets or exceeds aerospace specification AS 954 for 12-point fasteners to provide accurate torque/tension 
• Can be used on all common Hex fasteners 
• Box and open end openings are identical