From The Anvil - 33654 Vintage Pewter 18'' Arrow Head T Door Hinge (PA
Overall Size: 18" x 5" (457mm x 127mm) Fixing Plate: 5” x 1” (127mm x 25mm) Hinge Arm: 16 1/2” (425mm)
These 18" hinges are recommended on full size oak plate doors. Frame plate - 1" wide for modern door lining.
The knuckle on these are smaller than any other hinge. The fixing plate is narrow enough to enable it to be hung on a modern door lining and to cut the architraving over it. Sold in pairs and supplied with necessary fixing screws.