The original adjustable wrench, made by the world-famous Crescent® brandCushioned ergonomic handle increases comfort and reduces fatigueLarger gear for easier adjustment to ensure a tight jaw fitHex jaw design grips fastener tightly to reduce slippageLarge capacity 1-5/16", 34mm jaw fits a wide range of fastener sizesHeat-treated forged alloy steel for toughness and durabilityLaser etched scale in both SAE Standard and Metric sizes allows easy identificationPolished chrome wipes clean easily and resists rust or corrosionTension spring stabilizes jaw and allows easy knurl adjustmentProportioned dimensions optimize strength and minimize weight