Crescent 181-AT28BK Black Oxide Adjustable Wrench, Polished Face, 8 in Overall L, 1.125 in Opening, SAE/Metric

Product Details:

The original adjustable wrench, made by the world-famous Crescent® brand
Laser etched scale in both SAE and metric sizes allows easy fastener size identification
Larger knurl provides a tighter jaw fit, is easier to adjust and is less likely to bind up
Hex jaw design reduces slippage by gripping fasteners tightly
Heat-treated forged alloy steel for toughness and durability
Tension spring stabilizes jaw and allows easy knurl adjustment
Ergonomic handle increases comfort and reduces fatigue
Black oxide finish resists corrosion.