Hygenic Rubber Dam Clamp 12A by Coltene SKU 987-1649AA 123 $17.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Payment methods: We accept all major credit cards American Express Mastercard Visa Hygenic #12A Winged Serrated Jaw, Upper Left Molars Metal Rubber Dam Clamp, Single clamp