<p>3/8 in. and 1/2 in. Brick Jointer is made of heavy gauge steel. Each end makes a different size joint, so you actually have 2 jointers in 1. It is lightweight and easy to use.</p> <br /> <ul><li>For half round rodded or sunken joints</li> <br /><li>Each end makes a different size joint</li> <br /><li>Heat tempered for extra wear</li> <br /><li>Smooth finish and well balanced</li></ul>