3 1/2" Williams Black SUPERCOMBO Combination Wrench 12 PT - JHW1199CBL

The 3 1/2" Williams Black Industrial Combination Wrench 12 PT - JHW1199CBL * comes with the Williams Limited Lifetime Warranty.

3 1/2" Williams Black Industrial Combination Wrench 12 PT - JHW1199CBL *

Features

• SUPERCOMBO?? open end has specially designed grooves that direct wrench force away from fastener corners
• SUPERTORQUE?? box opening design allows application of higher torque without rounding or deforming hex fastener points
• No contact is made at the corners
• Instead, wrenching forces are placed on the flat surfaces behind the points
• Meets or exceeds aerospace specification AS 954 for 12 point fasteners (as defined by AS 870) to provide accurate torque/tension relationship for precision application
• May be used on all common hex (6 point) fasteners with considerable advantage over conventional box end wrenches to increase both hand tool flexibility and economy
• Box and open end openings are identical
• Country of Origin: USA
• Satin Chrome Finish with Standard Open and Box Ends

• Size (Inches): 3 1/2
• Overall Length (Inches): 31 29/32
• Open End Width (Inches): 6 5/8
• Open End Thickness (Inches): 1 7/32
• Box End Diameter (Inches): 4 7/8
• Box End Thickness (Inches): 1 5/8
• Weight (lb): 18.11