The Force 6851413 Open End Wrench Head, meticulously engineered for versatility and precision. Featuring a 13mm size and designed to fit a 14x18mm base, this wrench head is compatible with a wide range of applications. Crafted with durability in mind, it's an essential addition to any toolkit, whether for professional mechanics or DIY enthusiasts. Upgrade your equipment and tackle maintenance and repair tasks with confidence using this high-quality wrench head from Force.