3M Unitek Stainless Steel Primary Molar Crown, First Primary Molar, Lower Right, Size 4 (LR4), 5/Pk, 900144

3M Unitek prefabricated stainless steel crowns are designed for full-coverage restoration of the first primary molar in the lower right quadrant, size 4 (LR4). Made in the U.S.A. from high-quality, corrosion-resistant stainless steel, they feature parallel walls for clinician fit control, a shallow occlusal anatomy that requires less tooth reduction, and a thick occlusal surface to prevent bite-through. Pre-trimmed to optimum length and contour, they are easy to customize and come packaged in a stackable tray of 5 crowns.