华文正畸 5D自锁托槽ROTH/MBT/高/中/低5种转矩

• 价格：￥340市场价￥480
• 规格：H5153M-22-2(3号带钩)MBT 0.022" 7-7 3带钩
• 规格：直丝弓托槽 H5153B-22-2(3号带钩）标准转矩 0.022" 7-7 3带钩
• 规格：直丝弓托槽 H5153D-22-2(3号带钩）低转矩0.022" 7-7 3带钩
• 规格：直丝弓托槽 H5153G-22-2(3号带钩）高转矩 0.022" 7-7 3带钩
• 规格：直丝弓托槽 H5153M-22-3(345号带钩）MBT 0.022" 7-7 345带钩
• 规格：直丝弓托槽 H5153R-22-2(3号带钩）ROTH 0.022" 7-7 3带钩