
TUN101WT2 – SureFlap Pet Door Tunnel Extender
White · TUN101WT2
Tunnel extender for the larger SureFlap Microchip Pet Door and Pet Door Connect, for thick doors and walls. Cut-out 207 × 234 mm. Not for the Microchip Cat Flap SUR001 — that takes the TUN001WT2.
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Specifications
TUN101WT2- Fit
- Fits
- SUR101 Microchip Pet Door, Pet Door Connect
- Not for
- SUR001 Cat Flap use TUN001WT2
- Details
- Colour
- White
- Sold
- Singly
- Stackable
- Yes
- Barcode GTIN-13
- 5060180394547
Reach through the wall
Extends the tunnel of the SureFlap Microchip Pet Door through a thick door or a wall. Clip on one or more until the tunnel finishes flush with the far face; the extenders also line the hole.
Check the model first
This is the Pet Door size. The Microchip Cat Flap (SUR001) uses the smaller TUN001WT2.
Buying the door too?
We stock the SureFlap Microchip Pet Door Connect. For a wall, order it with this extender; for glass, add the GMA101WT2 mounting adaptor.
What arrives
- SureFlap Pet Door Tunnel Extender, white (one)
Clip-on. No tools.
Care
Wipe with a damp cloth. No solvents or abrasive pads.
Warranty
Covered by Sure Petcare against manufacturing defects. Keep your PetNest order email as proof of purchase. For a warranty claim, contact Sure Petcare customer care using the form at surepetcare.com/en-nz/contact (have the serial number and your cat’s microchip number ready), or write to Sure Petcare, C/- MSD Animal Health, Private Bag 908, Upper Hut 5140. Their warranty terms: surepetcare.com/en-nz/warranty. This sits alongside, and does not limit, your rights under the Consumer Guarantees Act 1993.
What owners say
No reviews yet for this part. Reviews here come only from people who bought it on PetNest.
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Before you buy
Which SureFlap does this fit?
The Microchip Pet Door (SUR101) and Pet Door Connect. Not the Cat Flap.
How many do I need?
Measure the wall, subtract the Pet Door’s own tunnel, and divide by the extender depth; round up. The last one can be trimmed flush.



