The Morelli Bondable Buccal Tubes .022 Roth Simple Non-Convertible Kit is the bulk presentation of the simple Roth tube, supplied as 200 pieces — 50 for each of the four molar quadrants. Built to the Roth prescription, each tube carries the torque and distal offset of its own position, and the cap is fixed: the tube does not convert into a bracket.
Key Features
Bulk kit — 200 tubes, 50 for each of the four molar quadrants
Roth prescription — torque and distal offset built into each position
Non-convertible cap stays closed for the whole treatment
MIM stainless steel construction for dimensional precision
Lowered hook for elastics and auxiliary attachment
Large compound contour base with side positioning indents for accurate placement
Low profile and smooth rounded surfaces for patient comfort
Technical Specifications
Material: MIM stainless steel
Prescription: Roth
Slot: .022″
Arch: Upper and lower
Tooth Positions: 16/17 and 26/27 (upper); 36/37 and 46/47 (lower)
Upper Torque / Distal Offset: -14° / 14°
Lower Torque / Distal Offset: -30° / 4°
Length: 3.5 mm
Convertible: No
Hook: Lowered
Quantity: 200 pieces (50 per quadrant)
Purpose: Posterior archwire retention and molar anchorage
Certifications: FDA Approved, CE Approved, ISO 9001:2015, ISO 13485:2016
Country of Manufacture: Brazil
Package Includes: 200 simple non-convertible buccal tubes, .022 Roth — 50 pieces for each of the four molar quadrants
Clinical Applications
Roth mechanics with the prescription values built into the tube
Molar anchorage in both arches
Practices bonding in volume that need all four quadrants stocked at once
Why the 200-Piece Kit?
It is the same tube as the individual quadrant packs, bought in bulk — 50 pieces of each of the four positions in one box, so the chair never runs short of a specific quadrant. This version is non-convertible: the cap does not open, so the attachment stays a tube from bonding to debonding.
