28mm x 100mm Flat Plastic Glazing Packers 1–6mm Mixed Pack (42 Pieces) – Window & Door Frame Shim Spacers
£5.83
Ex. VAT(over £100+VAT, applies to zone A only , £6 +VAT otherwise)
Order online & collect in store
This is a 28mm x 100mm Flat Plastic Glazing Packers 1–6mm Mixed Pack (42 Pieces) – Window & Door Frame Shim Spacers - Evoges EVOWPM - available at SparksDirect.co.uk for the best price.
The 28mm × 100mm Flat Plastic Glazing Packers (Mixed Pack of 42) are durable shims designed for precise spacing, levelling, and alignment during construction or installation projects. Commonly used in window glazing, door frame fitting, and general DIY work, these packers help installers position components accurately while maintaining correct spacing and load distribution.
Each pack contains six different thicknesses from 1mm to 6mm, allowing users to adjust the spacing gradually until the desired alignment is achieved. The packers are colour-coded by thickness, enabling quick identification during installation.
Manufactured from strong plastic such as polypropylene or uPVC, glazing packers are resistant to moisture, sealants, and environmental changes, making them suitable for long-term use in construction and renovation projects.
These flat packers are widely used by window installers, builders, carpenters, and DIY enthusiasts to ensure frames remain square and properly supported during fitting.
Features & Benefits
- Mixed thickness set (1–6mm) – allows precise levelling and spacing adjustments.
- 42-piece pack – suitable for multiple installation tasks.
- Colour-coded packers – quick thickness identification during installation.
- Durable plastic construction – resistant to water, sealants, and weather conditions.
- Flat profile design – fits easily beneath frames or glazing units.
- Reusable spacers – strong enough for repeated use in many applications.
- Versatile use – suitable for windows, doors, cabinetry, flooring, and general DIY work.
Technical Specifications
- Product type: Flat plastic glazing packers / shim spacers
- Dimensions: 28mm (width) × 100mm (length)
- Thickness range: 1mm – 6mm mixed sizes
- Pack quantity: 42 pieces
- Material: Durable plastic (commonly polypropylene or uPVC)
- Colour coding: Each thickness identified by colour
- Application: Window glazing, door frame installation, levelling, spacing
- Reusable: Yes
- Indoor/outdoor use: Suitable for construction and building applications
Three Reasons Customers Recommend It
- Precise levelling – multiple thickness options make alignment easy.
- Strong and long-lasting – plastic construction resists moisture and sealants.
- Versatile DIY tool – useful for windows, doors, furniture installation, and flooring.
Who Needs It
- Window and door installers fitting uPVC or aluminium frames.
- Builders and carpenters requiring accurate frame spacing.
- DIY homeowners carrying out renovations or home improvement tasks.
- Flooring and kitchen installers needing reliable shims for levelling.
Who Can Use It
These glazing packers can be used by professional installers, contractors, or DIY users. No specialist tools are required—simply place the packer between surfaces to achieve the required spacing or alignment. However, when used in structural or glazing installations, the work should follow relevant building and installation guidelines.
Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.
Shipping
Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.
If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.
Returns
We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.










