Since the introduction of the original Crescent wrench in the early 1900s the Crescent brand has become synonymous with adjustable wrenches. Crescent Adjustable Wrenches feature a large knurl for easy adjustment and a tight jaw fit. Its hex jaw design helps reduce slippage and tightly grips the fastener for solid secure operation while the corrosion-resistant chrome finish helps prevent rusting. A wide handle design provides comfort and reduces fatigue during extended use. The Crescent adjustable wrenches are ideal for both pros and do-it-yourself enthusiasts.