| EFCO Part Number | Part Number | Description |
| 20365-A00038-A.1 | ECB-QSA-AL2.7-SS | Qseven Aluminum Block 70(W)x5(D)x2.7(H)mm, (2x*M2.5 holes) with M2.5×3 Screw |
| 20365-A00035-A.1 | ECB-QSA-AL5-SS | Qseven Aluminum Block 70(W)x5(D)x5(H)mm, (2x*M2.5 holes) with M2.5×3 Screw |
| 20365-A00068-A.1 | ECB-QSA-AL5-SS4.C0 | Qseven Aluminum Block 70(W)x5(D)x5(H)mm (4x*M2.5 holes), with M2.5×3 Screw |
