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F Shape Shower Door Seal 8mm Fin 4mm-6mm Glass F456S8

Regular price £32.70
Regular price £35.99 Sale price £32.70
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Taxes included. Shipping calculated at checkout.

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Description

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Key Specifications

Catalog No.
F456S8
Glass Thickness
4mm / 5mm / 6mm
Fin Length
8mm
Recommended Glass Gap
Approx. 10–15mm
Material
Clear PVC
Length
2 x 2000mm – can be trimmed to size
Installation
Push-fit onto compatible straight glass
Pack Quantity
Pair / 2 matching strips
✓ Free UK Mainland Delivery | ✓ Price Includes VAT | ✓ 10-Month Warranty

Check Before You Buy

This seal is suitable if:

  • Your shower glass is 4mm, 5mm or 6mm thick.
  • You need an F-shaped side seal between adjoining glass panels.
  • Your glass gap is around 10–15mm.
  • You prefer a fixed 8mm flexible fin without needing to trim the fin width.
  • Your required finished length is 2000mm or less.

Choose another seal if:

  • Your glass is thicker than 6mm.
  • Your gap is clearly larger than 15mm.
  • You need a wider adjustable fin for a larger overlap.
  • You need a bottom seal, magnetic seal or framed-track insert seal.

Product Details

F456S8 is a clear F-shaped shower door seal for 4–6mm glass, designed for relatively narrow gaps between adjacent glass panels.

Its 8mm flexible fin is recommended for glass gaps of around 10–15mm, giving a neat overlap without the extra width of larger-fin F profiles.

Unlike adjustable versions with multiple cutting lines, F456S8 uses a fixed 8mm fin, making it a simpler option when the required overlap is already known.

The clear PVC channel pushes directly onto compatible straight glass without adhesive and is supplied as a pair of 2000mm strips, so both overlapping glass edges can be fitted if needed.

Delivery & Shipping Information

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We aim to dispatch all orders placed before 2 PM on the same day. Orders placed after 2 PM usually ship the next working day.

Important: Our automated system selects the best courier based on your address, order size, and quantity.

Delivery Summary

  • UK Mainland Standard: 2–3 working days (FREE).
  • Highlands, Islands & NI: 3–7 working days (Calculated at checkout).

A small surcharge applies to remote areas (Highlands/Islands/NI). This is clearly calculated when you enter your postcode.

If your order hasn't arrived within 5 working days (any service), please email us immediately at info@showerdoorseal.uk.

Compliance Information

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Product Safety

Manufacturer Name: SIMBA International Limited

Address:No.25-2, Fuke North Road,

Luosong Village, Fusha Town,

Zhongshan, Guang Dong, China

Contact: support@glassseals.com

View full details
F456S8 F shape shower seal for 4–6mm glass with fixed 8mm flexible fin
F Shape Shower Door Seal 8mm..

£32.70

Replacement seals for bi-fold, framed and semi-framed shower doors.

A Better Chance of Getting the Right Fit

For selected profiles, your order may include 2–3 closely matched finished seals, packed together at no extra charge. Small measurement differences can be difficult to confirm at home, so we include nearby options where this helps reduce the risk of ordering the wrong fit. Each seal is complete and ready to fit. Simply use the one that suits your shower door best.

Photo guide showing what to send for shower door seal matching

Not sure which seal you need?

Send us a photo of your shower door edge and gap — we’ll help you find the right fit.

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Fitting and care guide for shower door seals with simple do and don't instructions

About SIMBA Seals UK

SIMBA Seals UK specialises in replacement shower door seals, supported by a glass seal manufacturing team working with seal profiles since 1998.

We help customers match seals by glass thickness, gap, profile and door design, with access to over 9,000 profiles for older or harder-to-match enclosures.

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