Nailing
Fin Sub-sill
| We have designed a sub-sill to suit residential applications. The main features of this sub-sill are: | |
| • | Built-in nailing fin to accept timber reveals as drawn below. |
| • | Can be fitted with PVC brick flap to close off the recess between sub-sill and external sill brick. |
| • | Drainage holes are covered with hinging cover flap to reduce the chance of blow back. |
| • | Dedicated injection moulded nylon end caps complete the package. |
This
sub-sill is standard on Commercial windows
