Last updated: 2025-10-14

 

Couldn’t find your favourite shower door seal at Bunnings in the UK?

Don’t worry — we’ve handpicked durable, tested alternatives that fit 4-6mm, 8mm, 10mm and frameless shower doors seal for Bunnings alternatives.

All available with fast UK delivery and high quality.

 

 

Quick Comparison: Bunnings vs SIMBA

Feature Bunnings Seals SIMBA Seals (UK)
Availability Mostly AU/NZ only Free UK shipping
Durability 1–2 years typical Up to 5 years / 30,000 uses
Fit Limited range For 4mm–12mm, all gaps
Price Not accept pounds Only £14.88
Warranty Not always stated 10-month UK warranty

Related reading: Why are SIMBA's sealing strips different?


 

Bunnings Shower Door Seal Alternatives (UK)

Need a Bunnings-style shower door bottom seal?

Here’s how to find the perfect fit for your glass thickness and door gap.

 

For 4-6mm Glass

4mm-6mm Bottom Seal Gap 9-12mm V456S12

  • Catalog No.: V456S12
  • Glass Thickness: 4, 5, or 6mm
  • Gap Coverage: 9–12mm with 12mm soft fin
  • Position: Bottom of door
  • Installation: Push-on, no tape or glue required
  • Material: Durable, flexible PVC
  • Colour: Clear – blends with glass
  • Trim to Fit: Cut easily with scissors
  • Warranty: 10 months
  • Returns: 30 days
  • Price:  £14.88

 

For different gap sizes:

13–16mm → V456S16

17–20mm → V456S20

20–23mm → V456S2023

 

All priced at £14.88, plus a free £15 clear threshold seal with your order.

shower_door_bottom_seal_with_threshold_seal

 

For 8-10mm Glass

What about Bunnings 10mm shower door seal alternatives?

Choose the correct gap range to prevent wear and ensure smooth door movement.

Choosing the wrong size seal can lead to faster wear and poor door performance.

 

Gap Range Model Price
9–12mm V810S12 £14.88
13–16mm V810S16 £14.88
17–20mm V810S20 £14.88
20–23mm V810S2023 £14.88

 

Related Reading: 11 Common Shower Door Seal Mistakes

Comparison of cross-sectional thickness between other brands' bottom sealing strips and SIMBA bottom sealing strips

 

Explore all SIMBA bottom seals and enjoy our worry-free guarantee.

 

Quick Compare: Find Your Perfect Fit

Select your glass thickness and door gap — then tap Buy Now to order the right seal.

We’ve tested and compared several popular Bunnings-style seals to ensure you find the most durable and affordable UK alternatives.

Glass Thickness Gap Range Model Price Action
4–6mm 9–12mm V456S12 £14.88 Buy Now
4–6mm 13–16mm V456S16 £14.88 Buy Now
4–6mm 17–20mm V456S20 £14.88 Buy Now
4–6mm 20–23mm V456S2023 £14.88 Buy Now
8–10mm 9–12mm V810S12 £14.88 Buy Now
8–10mm 13–16mm V810S16 £14.88 Buy Now
8–10mm 17–20mm V810S20 £14.88 Buy Now
8–10mm 20–23mm V810S2023 £14.88 Buy Now

 

All orders are processed and shipped directly from our UK warehouse with secure payment options.

💡 Bonus: Each order includes a free clear threshold seal (worth £15).

 

FAQ

Q: Can I use a SIMBA seal instead of a Bunnings one?
A: Absolutely. SIMBA’s seals are designed to fit the same Bunnings glass, with added durability and faster UK delivery.

 

 

If you liked the quality at Bunnings,

you’ll love SIMBA’s long-lasting durability and UK-based support.

SIMBA has over 25 years of experience in manufacturing high-quality shower door seals trusted by designers and installers across the UK.

 

 

This article was edited by Laura.

 

Author: Laura  Liu

Content Manager & Seal Expert

Laura joined SIMBA in January 2017 and has since become an integral part of the team. As a seasoned content manager and seal expert, she oversees website optimization and specializes in crafting informative and engaging content about sealing solutions.

Her deep knowledge of shower seal technology and market trends ensures SIMBA stays ahead in providing value to customers worldwide.

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