Fixing and buying guide
Dalston Black Prefinished Door 1981mm x 762mm x 35mm
Who this door is for and what it is
This is an internal door suitable for residential and commercial applications where a contemporary black finish is required. The prefinished surface means the door arrives ready to install without additional decoration work. FSC certification confirms the timber is sourced from responsibly managed forests, making it an environmentally conscious choice. The 35mm thickness is standard for internal doors and provides adequate strength and acoustic performance for typical domestic use.
- Prefinished black surface – no painting or staining required
- FSC certified sustainable timber construction
- 35mm thickness – standard for internal applications
- Suitable for residential and commercial interiors
Sizing and compatibility
The door measures 1981mm in height and 762mm in width, making it compatible with standard UK doorway openings. The 15mm trim allowance on each edge (30mm total) is critical: this means the door can be planed or trimmed by up to 15mm per side if your frame opening is slightly smaller than the nominal size. Conversely, if your opening is larger, you will need to pack or adjust the frame. Always measure your existing frame opening before ordering to confirm this door will fit within the available space after accounting for the trim allowance.
- Nominal size 1981mm height x 762mm width – check your frame opening
- 15mm trim allowance per edge allows for minor adjustments
- Standard thickness of 35mm fits typical UK door frames
- Measure frame opening to confirm compatibility before purchase
Pack contents and pre-installation checks
The door is supplied as a single prefinished unit. Upon delivery, inspect the door for any damage in transit and check that the finish is intact and free from marks or blemishes. Verify the dimensions match your frame opening, accounting for the 15mm trim allowance on each edge. Store the door flat in a dry environment until installation to prevent warping or moisture absorption. Do not expose the prefinished surface to water or excessive humidity before hanging.
- Inspect for transit damage and finish defects on arrival
- Store flat and dry until ready to install
- Confirm frame opening measurements before hanging
- Protect the prefinished surface from moisture and water
Fixing and installation
The door is supplied ready to hang and does not require painting or staining. Use the 15mm trim allowance to plane or sand the edges if your frame opening is slightly undersized. Fit the door using three hinges (typically 100mm butt hinges for internal doors) mounted on the hanging edge, and secure to the frame with appropriate screws. Ensure the frame is square and plumb before installation. The prefinished black surface should be protected during installation to avoid scratches; use protective coverings on the face if using power tools nearby. A 10 Year Manufacturer's Guarantee covers manufacturing defects.
- Door arrives ready to hang – no decoration required
- Use trim allowance to adjust fit if frame opening is undersized
- Install with three butt hinges on the hanging edge
- Protect the prefinished surface during installation
- Covered by 10 Year Manufacturer's Guarantee