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Trade-Grade Plastic Packers for Glazing & Frame Installation

At PlasticPackers, we supply high-quality plastic packers designed for precise spacing, levelling, and load support in window, door, and glazing installations.

Our range includes flat glazing packers, slimline packers, bridge packers, and frame packers — all manufactured from rigid, non-compressible materials to ensure consistent performance on every job.

Whether you’re fitting uPVC windows, aluminium systems, or timber frames, our packers help you achieve accurate alignment, reduce stress on glass and seals, and deliver a clean, professional finish.

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Flat Glazing Packers – 20 mm, 2 mm thickness black.
Flat Glazing Packers – 20 mm, 6 mm thickness red.
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20mm Flat Glazing Packers

Price range: £15.99 through £20.99 Exc. VAT
Select options This product has multiple variants. The options may be chosen on the product page
Flat Glazing Packers – 24 mm, 6 mm thickness red.
Flat Glazing Packers – 24 mm, 5 mm thickness blue.
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24mm Flat Glazing Packers

Price range: £17.99 through £25.99 Exc. VAT
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Flat Glazing Packers – 28 mm, 5 mm thickness blue.
Flat Glazing Packers – 28 mm, 6 mm thickness red.
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28mm Flat Glazing Packers

Price range: £20.99 through £28.99 Exc. VAT
Select options This product has multiple variants. The options may be chosen on the product page
Slimline Glazing Packers - 9 mm.
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9mm Slimline Glazing Packers

£14.99 Exc. VAT
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General Purpose Frame Packers main.
General Purpose Frame Packer 10 mm grey.
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General Purpose Frame Packers

Price range: £43.99 through £108.99 Exc. VAT
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Glazing shovel in yellow color.
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Glazing Shovel

£6.99 Exc. VAT
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Universal Bridge Packer.
Inside of the Universal Bridge Packer.
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Universal Bridge Packer

£39.99 Exc. VAT
Select options This product has multiple variants. The options may be chosen on the product page

Why Choose PlasticPackers?

Choosing the right packer is critical for long-term performance — and so is choosing the right supplier.

  • Trade-quality products at competitive prices
  • UK stock with fast, reliable delivery
  • Designed for professional installers
  • Clear product ranges for easy selection
  • Support available if you need help choosing

Our focus on quality, consistency, and reliable supply has made us a trusted choice for installers and trade professionals across the UK. If you need help selecting the right packer size or type for your job, we’re here to assist.

Browse the range above to find plastic packers designed for accurate fitting, dependable support, and long-lasting performance on every installation.