Need a solid, reliable 12mm socket for your 1/4-inch drive ratchet or wrench? This TEKTON 6-point socket is a great choice. The 6-point design grips the flat sides of hex bolts and nuts, not the corners, which drastically reduces the chance of rounding them off – a lifesaver on older or tight fasteners. It's a standard length, so it's versatile for most common applications where you don't need a super deep or shallow socket. The socket is made from hardened steel with a polished chrome finish that resists corrosion and wipes clean easily. The size marking (12mm) is die-stamped extra large, so you can read it quickly even in a dimly lit garage. It has four detent grooves inside to hold securely onto your drive tool. Whether you're working on a car, bicycle, appliance, or furniture assembly, having the right size socket makes the job so much easier. TEKTON tools are known for good quality at a fair price. Add this 12mm socket to your set, or replace a lost one. It's a basic, essential tool that belongs in every toolbox.