MULTI-DISTALIZING ARCH (MDA) APPLIANCE INDIVIDUAL COMPONENTS Multi-Distalizing Arch Kit Size 1 Size 2 Size 3 Size 4 Size 5 Size 6 Size 7 Size 8 Size 9 Omega Adjustable Stop MEASUREMENT 80 mm - 98 mm 80 mm 83 mm 86 mm 89 mm 92 mm 95 mm 98 mm 101 mm 104 mm N/A QUANTITY 7 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 2 Per Pack 10 Per Pack ARCHES WITH OMEGA ADJUSTABLE STOP ITEM NUMBERS 424-150 424-155 424-156 424-157 424-158 424-159 424-160 424-161 424-161B 424-161C 424-163 QUANTITY - 10 Per Pack 10 Per Pack 10 Per Pack 10 Per Pack 10 Per Pack 10 Per Pack 10 Per Pack - - - ARCHES WITHOUT OMEGA ADJUSTABLE STOP ITEM NUMBERS - 424-164 424-165 424-166 424-167 424-168 424-169 424-170 - - - Note: For single-patient use only. For more information on how to select the correct MDA component, please contact Customer Service and request the Instructions for Use. AUXILIARY PRODUCTS ITEM DESCRIPTION ITEM NUMBERS Nitanium Variable Force Spring This fixed spring may be used for non-compliant patients who will not wear their elastics. The spring provides up to 570 grams of force. (4 per pack) .020 × .100 100-695 Nitanium Open Coil Spring .010 × .045 15 " spool 100-756 Elite Buccal Tubes Available loose, direct bond or prewelded to bands. Please reference pages G-8 to G-15 for more information. +(1) 760.448.8600 HenryScheinOrtho.com K-13 INTRAORALhttp://www.HenryScheinOrtho.com