Nichro Stainless Steel Primary Molar Crowns - 48 Box Refill Set - KTROptimize your shopping with our refill box set Each order includes all 48 types of KTR Nichro SSCs, ensuring you easily acquire the entire refill set with a single click! What you get: With one order, receive all 48 boxes, each box containing 5 pediatric stainless steel molar crowns. KTR Nichro Stainless Steel Pedo Crowns are: Carefully crafted without the use of any chemical surface treatments or final coatings, meticulously polished to a flawless