Astral escutcheon plate set part 16133 genuine fibreglass flange
 
Escutcheon Fibreglass flange mount kit for Astral skimmer box Genuine part number 16133
Set has two parts, front and rear. Includes mounting stainless steel screws
 
Face dimension for Astral skimmer plate escutcheon are:
Measurement to outside of escutcheon - 355mm x 264mm
Measurement to inside (cut out) section - 255mm x 164mm