<ul><li>Adjustable jaw design allows tool to grip many fastener sizes.</li><li>Knurl adjusting mechanism for quick and precise adjustments.</li><li>Built-in tension spring stabilizes movable jaw.</li><li>Polished chrome head and chrome-plated body for anti-corrosion protection.</li><li>Laser-etched SAE and mm jaw scale for easy size adjustment.</li><li>Lightweight handle design.</li></ul>