Palatal Expansion Screw

It doesn’t get any better than these sturdy palatal expanders made of high-grade stainless steel. They come in 4 different sizes. All are clearly marked with arrows on the screw body. Strong 0.59″ (1.5mm) arms are hard to break but easy to solder with our combination solder sticks. They are designed especially for the rapid expansion of the palatal suture in cases like undersized maxilla or unilateral crossbite. Each palatal expansion screw comes with the special key with angled tip.