. Author manuscript; available in PMC: 2023 Nov 15.

Published in final edited form as: J Dent Child (Chic). 2023 May 15;90(2):76–81.

Table 3.

Johnson Denovo^® Molar Band with Tube Sizes for Corresponding 3M^™ ESPE^™ Stainless Steel Crown Sizes^*

Arch^**	Primary Molar Stainless Steel Crown Sizes^**
Size	D2	D3	D4	D5	D6	D7	E2	E3	E4	E5	E6	E7
UR/UL	24.5	25.5	27	28	29	30.5	31.5	33.5	34.5	35	37	38
LR/LL	24	25.5	26.5	27.5	28.5	30	31	32	33.5	34.5	35.5	36.5

Preexisting size guide developed for fitting Denovo^® molar bands with tubes to corresponding stainless steel crowned primary molars to use as a comparator to the band with tubes size guide by Dr. E. LaRee Johnson, DDS, MS.

^**

Abbreviations based on 3M^™ ESPE^™ manufacturing labeling system: D=first primary molar, E=second primary molar, UR=upper right, UL=upper left.