Combination Wrench SAE SUPERCOMBO® Set 15 pc - Williams

A 15-piece SAE SUPERCOMBO® combination wrench set in 5/16"–1-1/4" — built for industrial mechanics, millwrights, and maintenance techs who need a complete SAE coverage in an aerospace-spec set. SUPERCOMBO® open ends protect fastener corners; SUPERTORQUE® 12-point box ends apply force to fastener flats for higher torque without rounding. Made in the USA; limited lifetime warranty.

Set Contents

5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-1/4"

Key Features

• SUPERCOMBO® Open End: Grooves direct force away from fastener corners — prevents rounding
• SUPERTORQUE® 12-Point Box End: Force on fastener flats, not corners
• Special Alloy Steel: Precision forged, heat-treated
• Satin Chrome Finish: Corrosion-resistant, easy to clean
• Thin Profile: Fits tight clearances
• Made in the USA — Limited Lifetime Warranty

SKU: WIL-JHWWS1172SCA