- Low stock - 2 items left
- Backordered, shipping soon
Stop Punch Holes Tearing, One Press at a Time
Every well-used ring binder has that one page that has ripped free at the hole. KOKUYO, the Japanese stationery maker behind the Campus notebook, solved it with a stamp. Sit it over the punched hole, press down once, and a clear reinforcement ring is fixed neatly in place. No peeling backing paper, no fiddling with fingernails, no crooked stickers.
The seals are transparent, so printing close to the hole stays readable. It is the quiet fix for school worksheets, recipe binders, sheet music, manuals and office files that get flipped through every day.
Product Features:
- Stamp-style application: press once and a reinforcement seal is fixed around the punch hole
- No backing paper to peel, so no desk litter and no sticky fingers
- Guide on the base locates the punched hole for centred, consistent placement
- Clear PET seals keep text and images near the hole visible
- Loaded with 200 seals; the see-through barrel shows the seal roll at a glance
- Refillable, so you replace the seals rather than the whole stamp
- Compact upright body stands on the desk and slips into a drawer or pencil case
Product specifications
- Brand: KOKUYO
- Model: PSM10NB (タ-PSM10NB)
- Size approx.: W35 × D25 × H97mm
- Weight approx.: 39g
- Seal size: 14.5mm outer diameter, 6mm centre hole
- Seals included: 200, transparent
- Materials: PET film seals (0.05mm thick)
- Colour: white and blue
- Refill: KOKUYO PS3N, sold separately
- Country of Origin: Vietnam
Notes:
- Designed by KOKUYO, a Japanese stationery brand; this product is manufactured in Vietnam. Packaging and instructions may be printed in Japanese only.
- Seals are sized for standard 6mm punch holes.
- Not a toy. Keep the stamp and loose seals away from young children.
- Images are for reference only. Packaging and the actual product may differ slightly from the photos.
Frequently Asked Questions
Will it fit the holes from my hole punch?
The seal has a 6mm centre hole and a 14.5mm outer ring, sized for standard 6mm punch holes. Most everyday office and school punches make holes around this size. If your punch makes noticeably larger holes, check the diameter first.
How do I use it?
Stand the stamp on the page, line the guide on the base up with the punched hole, then press the cap down firmly and lift. The seal is left centred around the hole.
Can I refill it?
Yes. When the roll runs out, load KOKUYO PS3N refill seals. Each refill pack holds two cores of 200 seals, and the swap takes seconds with no tools.
Can it fix a hole that has already torn?
It works best as prevention, applied to fresh holes before they wear. On a lightly worn hole the seal helps hold the edge, but a page torn right through to the edge is best re-punched first.
At SHOPPUROO™, we bring you carefully selected Japanese lifestyle products. From Brisbane, to your home, with love.
Australia & New Zealand Shipping Information
Shipping Within Australia
ORDER PROCESSING
- Orders dispatched within 1–3 business days
- As a family-operated business, occasional delays may occur during Queensland school holidays or peak seasons
| Order amount | Method | Estimated delivery | Cost |
|---|---|---|---|
| Under $129 | Standard shipping | 2–6 business days after dispatch | $13.50 |
| Over $129 (after discounts) | Standard shipping | 2–6 business days after dispatch | Free shipping |
Need it faster? Express shipping within Australia is available on request. Please email our customer service team at info@shoppuroo.com.au for details and a quote.
International Shipping - New Zealand
We now deliver to New Zealand via Australia Post — offering both standard and express international options.
ORDER PROCESSING
- Orders dispatched within 1–3 business days
- Shipping costs calculated at checkout based on total order weight (including packaging)
SHIPPING METHODS & DELIVERY TIMES
| Method | Estimated delivery | Cost |
|---|---|---|
| International standard | 4–7 business days after dispatch | Calculated at checkout |
| International express | 2–5 business days after dispatch | Calculated at checkout |
CURRENCY & PAYMENT
DUTIES, TAXES & IMPORT CHARGES
PRODUCT AVAILABILITY
While we strive to keep our online inventory as accurate as possible, occasional discrepancies may occur due to clerical errors or other factors beyond our control.
If an item you ordered is unavailable, we will notify you via your provided email or contact number. In such cases, you may choose from the following options:
- Choose an alternative product
- Receive store credit
- Request a refund
PRE-ORDERS & BACK-ORDERS
Pre-ordering or back-ordering allows you to purchase items that are currently on-order. These items may be in production, in transit, awaiting delivery, or upcoming releases.
- EARLIEST: 3 weeks
- TYPICAL:4–8 weeks
- EXTENDED: 8–12 weeks
- COMPLEX: 12+ weeks
Delivery times vary depending on the product's status and supplier lead times.
If your order includes both in-stock and pre-order or back-order items, your entire order will be held until all items are available.
All orders — tracking & support
TRACKING
All orders include tracking. You'll receive a shipping confirmation email once dispatched.
ADDRESS ACCURACY
SHIPPING FEES
Shipping fees are non-refundable once your order has been dispatched.
WE'RE HERE TO HELP
Questions about shipping within Australia or to New Zealand? Reach out to the SHOPPUROO team at info@shoppuroo.com.au and we'll make your experience seamless.
Returns & Exchange
For return, please refer to our Returns & Exchange Policy.
Have questions?
Please feel free to reach us using the contact form in the "Ask a Question" section below.

