por | Jul 17, 2026
Roth 0.022″, UL 1, UR 1,LL 1,LR 1. 35#-40+#With Bands 4 PCS/Set. 2、surface texturing process used in the ring, improve the bond strength by 30%. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local...