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W-SDDTB Wood Fitting Small Dog Door Tunnel Brown
$117.99
The small dog door with a tunnel body — made for thicker doors and even walls up to 52 mm. Template-cut into timber, it turns any solid door or panel into your dog’s own entrance. Designed and made by Pet-Tek since 1999.
- Small dogs and large cats
- 3-year warranty
Usable opening (W × H)180 × 227 mm
Flap panel (W × H)180 × 240 mm
FitsPanels 11–52 mm — self-adjusting tunnel
Overall size239 × 330 mm
Cut-outTemplate-cut (template supplied)
ColourBrown — also in white (W-SDDTW)
FitsPanels and walls 11–52 mm — tunnel version for thicker sections
SKUW-SDDTB
GTIN09421006252865
In stock
Specifications
| Usable opening | 180 × 227 mm |
|---|---|
| Flap panel | 180 × 240 mm |
| Replacement flap | W-SDDRF |
| Overall size | 239 mm wide × 330 mm high |
| Cut-out | Template-cut (template supplied) |
| Frame projection | Inner frame 11.57 mm · outer frame 9.6 mm |
| Suits | Small dogs to about 360 mm at the shoulder, and large cats 7–10 kg |
| Warranty | 3 years |
Guides & Downloads
Features
4-way lockingIn only, out only, fully open or locked — control exactly when your dog comes and goes.
Template-cut installSupplied template makes the cut-out a trace-and-jigsaw job.
Screw-together bodyThe two halves clamp the panel from both sides for a tight, finished look.
Quiet, sealed actionFull brush seal and near-zero flap tolerance keep draughts out — with a light closing action every pet can manage.
Built for Australian sunUV-stabilised, high-impact polycarbonate that won’t yellow, fog or harden.
Easy flap replacementYears from now, a new flap (W-SDDRF) brings it back to new in minutes.
Good to know: this door installs with the supplied template — trace, cut with a jigsaw, screw together. A straightforward DIY job on panels and walls 11–52 mm — tunnel version for thicker sections. Prefer a pro? Use our installer directory.
Common Questions
Will this door fit my dog?
The flap opening is 180 mm wide × 240 mm high — small dogs and large cats. Measure your dog at the widest point (usually the chest) and compare it with the 180 mm flap width, or let our Find Your Fit tool pick the model for you.
Can I install it myself?
Yes — wood fitting doors are a genuine DIY job: trace the supplied template, cut with a jigsaw, and screw the two halves together through the panel.
What can it be installed into?
Panels and walls 11–52 mm — tunnel version for thicker sections. The tunnel body is what makes thicker sections and walls possible.
What tools do I need?
A jigsaw, a drill for the starting hole, and a screwdriver — the template and fixings are in the box.
Will it keep the weather out?
Yes — a full brush seal and tight flap tolerance block draughts, and internal drainage angles carry water out of the door body. In truly exposed, gusty positions, pair it with an external deflector and the in-only lock setting.
What happens if the flap wears out years from now?
You replace just the flap, not the door — the W-SDDRF replacement flap clips in within minutes and brings the door back to new.
| Weight | 0.75 kg |
|---|---|
| Dimensions | 1020 × 450 × 52 mm |
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