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4–6mm Glass Shower Door Bottom Seal with Side Fin Small Gap Seal S456DTL

Regular price £14.88
Regular price £20.88 Sale price £14.88
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Taxes included. Shipping calculated at checkout.

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Description

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Product Video

Key Specifications

Currently being restocked — estimated dispatch is around 15 October.

Catalog No.
S456DTL
Glass Thickness
4mm / 5mm / 6mm
Recommended Bottom Gap
Approx. 0–2mm
Length
950mm – easy to trim to size
Pack Quantity
1 piece
Seal Position
Bottom shower door seal
Main Feature
Rigid side fin helps guide water back into the shower area
Installation Direction
Fit with the side fin facing inside the shower
✓ 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 a bottom seal for a straight frameless shower door or screen.
  • Your bottom gap is very small, around 0–2mm.
  • You need a strip up to 950mm long.
  • The rigid side fin can face inside the shower area.

Choose another seal if:

  • Your glass is 8mm or 10mm thick.
  • Your bottom gap is larger than approximately 2mm.
  • Your glass bottom edge is curved.
  • Your shower door has a metal frame or thick edge trim.
  • You need a magnetic, vertical, guide rail or track seal.

Suitable Applications

S456DTL is a slim shower door bottom seal for 4–6mm frameless glass, designed specifically for doors where the glass sits very close to the shower tray.

It is best suited to bottom gaps of approximately 0–2mm. The rigid side fin should face inside the shower, helping direct water back towards the wet area.

Supplied as one 950mm clear strip, it can be cut shorter to fit your door.

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

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Cross-section view of the S456DTL 4-6mm glass bottom seal installed, highlighting the transparent U-channel grip and extended side fins that create a zero-gap barrier against water leakage.
4–6mm Glass Shower Door Bottom Seal..

£14.88

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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