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SKU: WINBAG
Brand: glazpart
Wide Joint Range: Suitable for use in gaps from 2mm to 50mm for versatile applications.
Strong Load Capacity: Supports up to 135kg per bag, making it ideal for heavy-duty tasks.
Safe for Surfaces: Non-marking design won’t scratch or damage doors, windows, or frames.
Quick Inflation & Deflation: Easy-to-use pump system allows fast adjustments and controlled release.
Multi-Purpose Tool: Perfect for aligning, lifting, or positioning doors, windows, and other installations.
Winbag Air Wedge – Inflatable Fitting & Levelling Tool
One-Person Installation Made Easy
The Winbag Air Wedge is a professional-grade inflatable cushion designed to make fitting, adjusting, and levelling simple. Perfect for windows, doors, kitchen units, household appliances, and much more, this clever tool allows a single installer to handle tasks that would normally require two people.
With a load capacity of 135kg per bag and the ability to work in joints from 2mm to 50mm, the Winbag provides precise control without damaging surfaces. Easy to inflate and deflate, it’s a versatile and reusable tool every tradesperson should have in their kit.
✅ Key Features & Benefits:
Heavy-Duty Performance – Supports up to 135kg per bag.
Wide Range of Applications – Ideal for fitting windows, doors, cabinets, and appliances.
Surface-Safe Design – Won’t scratch or damage materials.
Precise Adjustment – Works in gaps from 2mm to 50mm.
Simple Operation – Quick to inflate and deflate with a hand pump.
One-Person Job – Allows solo installers to handle larger projects efficiently.
Reusable & Durable – Strong construction for repeated professional use.
📏 Specifications:
Adjustment Range: 2mm – 50mm
Load Capacity: 135kg per bag
Material: Durable, non-marking construction
Application: Windows, doors, cabinets, appliances, levelling and positioning tasks
The Winbag Air Wedge saves time, reduces labour costs, and ensures precise installation every time – making it an essential tool for builders, installers, and DIY users alike.
1. What is the Winbag used for?
The Winbag is a hand-operated inflatable cushion designed to help with fitting, adjusting, and levelling windows, doors, household appliances, and many other items.
2. What load capacity does it have?
Each Winbag can support up to 135kg, making it suitable for heavy-duty applications.
3. What joint size range does it work with?
It can be used in joints ranging from 2mm to 50mm.
4. Can it be used by one person?
Yes, the Winbag allows one person to carry out installations or adjustments that would normally require two people.
5. Will it damage the surfaces it is used on?
No, the Winbag is designed to be non-marking and will not scratch or damage the project surface.
6. How do you inflate and deflate the Winbag?
It is easily inflated by hand and can be quickly deflated using the release valve for precise adjustments.
7. What types of projects is it suitable for?
It is ideal for fitting and levelling doors, windows, kitchen units, household appliances, cabinets, and other installations.
8. Can the Winbag replace traditional shims and wedges?
Yes, it provides a faster, reusable, and more precise alternative to wooden or plastic shims.
9. Is it reusable?
Yes, the Winbag is durable and designed for repeated use in professional and DIY applications.
10. Is it suitable for both professionals and DIY users?
Yes, it is widely used by trade professionals but is also simple enough for homeowners to use effectively on their own projects.
Need to see it before you buy? We offer samples of our uPVC building products to help you choose the perfect fit. Simply get in touch through our contact page, and we’ll be happy to assist!
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