The Williams® Heavy Duty 18" Adjustable Wrench with Black Phosphate Finish is built to exceed ANSI specifications for strength and durability. The black phosphate finish provides corrosion resistance while the precision-hardened jaws deliver reliable grip on fasteners of all sizes.
18" length with 2-3/8" maximum jaw opening
Black phosphate finish for corrosion resistance
Exceeds ANSI specifications for strength
Measurement scale on head shows fastener size
Precision hardened and anti-corrosion treated
Ideal for fleet mechanics, heavy equipment, and industrial use
