Duplex Key System for Standard Spacer Bar
Duplex key system (back to back 2 Piece System), the duplex key system uses standard spacer bar to create the illusion of individual double glazed units where the manufacturer wants to add a profile to the outside of the glass to create a traditional Georgian effect window.
Duplex Centre Keys Ordering Information
| Size | Centre Key 18mm | Box Qty | Centre Key 24/25mm | Box Qty |
|---|---|---|---|---|
| 7.5mm | S/BCK07.5/18 | 600 | S/BCK07.5/24 | 600 |
| 9.5mm | DUC/K09.5X18 | 200 | S/BCK09.5/24 | 350 |
| 11.5mm | DUC/K11.5X18 | 200 | S/BCK11.5/24 | 300 |
| 15.5mm | DUC/K15.5X18 | 200 | S/BCK15.5/24 | 230 |
| 17.5mm | S/BCK17.5/18 | 250 | S/BCK17.5/24 | 200 |
| 19.5mm | S/BCK19.5/18 | 220 | S/BCK19.5/24 | 170 |
Duplex Edge Keys Ordering Information
| Size | Edge Key 18mm | Box Qty | Edge Key 24mm | Box Qty |
|---|---|---|---|---|
| 7.5mm | S/BEK07.5/18 | 3700 | S/BEK07.5/24 | 3700 |
| 9.5mm | DUE/K09.5X18 | 400 | S/BEK09.5/24 | 2500 |
| 11.5mm | DUE/K11.5X18 | 400 | S/BEK11.5/24 | 2000 |
| 15.5mm | DUE/K15.5X18 | 400 | S/BEK15.5/24 | 1500 |
| 17.5mm | S/BEK17.5/18 | 1500 | S/BEK17.5/24 | 1300 |
| 19.5mm | S/BEK19.5/18 | 1300 | S/BEK19.5/24 | 1200 |
