1st molar bondable convertible Roth buccal tube U1L1;
Roth Buccal tube series-----
1st molar weldable non-convertible Roth buccal tube U1L1;
1st molar weldable non-convertible Roth buccal tube U2L1;
1st molar weldable convertible Roth buccal tube U1L1;
1st molar weldable convertible Roth buccal tube U2L1;
1st molar weldable convertible Roth buccal tube U2L2;
1st molar weldable convertible Roth buccal tube U3L2;
1st molar bondable non-convertible Roth buccal tube U1L1;
1st molar bondable non-convertible Roth buccal tube U2L1;
1st molar bondable convertible Roth buccal tube U1L1;
1st molar bondable convertible Roth buccal tube U2L1;
1st molar bondable convertible Roth buccal tube U2L2;
2nd molar weldable non-convertible Roth buccal tube U1L1;
2nd molar bondable non-convertible Roth buccal tube U1L1;