Hand Tools — FAQ
What's the difference between adjustable and crescent wrenches?
Crescent is a brand name that became genericized. All crescent wrenches are adjustable, but not all adjustable wrenches are Crescent brand. Modern budget adjustable wrenches often match or exceed classic Crescent quality at lower prices.
Can I use an adjustable wrench instead of a socket set?
For occasional use, a quality adjustable wrench handles most fasteners. However, sockets provide better torque and access for dedicated automotive or mechanical work. Start with an adjustable wrench set, add sockets later for specific needs.
How wide should the jaw open on a 6-inch budget wrench?
Quality budget 6-inch wrenches open 1-1.5 inches. Avoid models under 1-inch capacity—they're limited to small fasteners. Wide-jaw designs (1.25-inch+) handle plumbing nuts and larger bolts, increasing versatility without buying a 10-inch wrench.
Will budget adjustable wrenches damage bolts?
Poorly machined jaws on cheap wrenches round fasteners. Quality budget wrenches with forged Cr-V steel and precision-machined jaws grip securely without damage. Look for jaws that meet evenly with no gaps when closed.
Is a 2-piece or 3-piece set better for home use?
A 6-inch and 10-inch two-piece set covers 90% of home tasks. Three-piece sets add an 8-inch wrench that sees limited use. Invest the savings from a 2-piece set into higher quality steel rather than an intermediate size you'll rarely use.
How do I maintain a budget adjustable wrench?
Wipe clean after use and store dry. Apply a drop of light oil to the adjustment threads monthly. For chrome-plated wrenches, wax the finish to prevent rust. Black oxide finishes need occasional oil coating. Avoid throwing in toolboxes where jaws can get knocked out of alignment.
