Keystone Set 105 Solid Stainless Steel Impression Trays, 5 Upper & 5 Lower, Set of 10

This set of 10 stainless steel impression trays includes 5 upper and 5 lower full-arch trays (sizes #1-#5) designed for use with alginate and other impression materials. The solid trays feature uniform thickness for superior rigidity and a design that locks impression material in place to prevent distortion during removal. Ideal for detailed, dimensionally stable impressions in dental procedures.