Large arched insert , Ref: 3370
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Details of Large arched insert
Large arched insert
Arched insert with a 16 inch opening which we've got our blacksmith to attach a new plate to the front, making it 42 inches sq which should be big enough to fit most surrounds.
Shown with the pine surround from Dundee which I think is elsewhere on the website.
Ref: 3370

Dimensions
Inset Height and Width: 106.7 cm's by 106.7 cm's
(42'' by 42'')