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
