For 4mm Glass

SIMBA's seals are compatible with all sorts of bathroom brands, including Screwfix, B&Q, Wickes, and Toolstation. Plus, we offer free UK-wide delivery!

Use the filter on the left to select your shower door type and find the perfect 4mm shower door seal for your setup.

Must Read Buying Guide

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16 products

Universal Adhesive Bottom Seal V312S1223Universal Adhesive Bottom Seal V312S1223

Universal Adhesive Bottom Seal V312S1223

From £3.48
£7.08 From £3.48
Clear Threshold Seal D510Clear Threshold Seal D510

Clear Threshold Seal D510

£14.88
£20.88 £14.88
4-6mm Glass Magnetic Seal 17/20mm Gap 4BMX1354-6mm Glass Magnetic Seal 17/20mm Gap 4BMX135

4-6mm Glass Magnetic Seal 17/20mm Gap 4BMX135

From £3.48
£7.19 From £3.48
4mm-6mm Glass F Shape Seal Gap 23-38mm F456S204mm-6mm Glass F Shape Seal Gap 23-38mm F456S20

4mm-6mm Glass F Shape Seal Gap 23-38mm F456S20

From £3.48
£7.08 From £3.48
4mm-6mm Glass F Shape Seal Gap 18-28mm F456S154mm-6mm Glass F Shape Seal Gap 18-28mm F456S15

4mm-6mm Glass F Shape Seal Gap 18-28mm F456S15

From £3.48
£7.08 From £3.48
4mm-6mm Glass F Shape Seal Gap 15-22mm F456S124mm-6mm Glass F Shape Seal Gap 15-22mm F456S12

4mm-6mm Glass F Shape Seal Gap 15-22mm F456S12

From £3.48
£7.08 From £3.48
4mm-6mm Glass F Shape Seal Gap 11-14mm F456S84mm-6mm Glass F Shape Seal Gap 11-14mm F456S8

4mm-6mm Glass F Shape Seal Gap 11-14mm F456S8

From £3.48
£7.08 From £3.48
4mm-6mm Bottom Seal Gap 20-23mm V456S20234mm-6mm Bottom Seal Gap 20-23mm V456S2023

4mm-6mm Bottom Seal Gap 20-23mm V456S2023

From £3.48
£7.08 From £3.48
4mm-6mm Bottom Seal Gap 17-20mm V456S204mm-6mm Bottom Seal Gap 17-20mm V456S20

4mm-6mm Bottom Seal Gap 17-20mm V456S20

From £3.48
£7.19 From £3.48
Free UK-wide delivery
10-month Warranty
Free UK-wide delivery
10-month Warranty

Compatible 99.9% Shower Brands

Our 4 shower screen seals are compatible with 99.9% of UK shower brands

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4mm-6mm Bottom Seal Gap 9-12mm V456S124mm-6mm Bottom Seal Gap 9-12mm V456S12

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4mm-6mm Bottom Seal Gap 13-16mm V456S164mm-6mm Bottom Seal Gap 13-16mm V456S16

4mm-6mm Bottom Seal Gap 13-16mm V456S16

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4mm-6mm Bottom Seal Gap 17-20mm V456S204mm-6mm Bottom Seal Gap 17-20mm V456S20

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4mm-6mm Bottom Seal Gap 20-23mm V456S20234mm-6mm Bottom Seal Gap 20-23mm V456S2023

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8mm-10mm Bottom Seal Gap 9-12mm V810S128mm-10mm Bottom Seal Gap 9-12mm V810S12

8mm-10mm Bottom Seal Gap 9-12mm V810S12

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8mm-10mm Bottom Seal Gap 13-16mm V810S168mm-10mm Bottom Seal Gap 13-16mm V810S16

8mm-10mm Bottom Seal Gap 13-16mm V810S16

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8mm-10mm Bottom Seal Gap 17-20mm V810S208mm-10mm Bottom Seal Gap 17-20mm V810S20

8mm-10mm Bottom Seal Gap 17-20mm V810S20

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8mm-10mm Bottom Seal Gap 20-23mm V810S20238mm-10mm Bottom Seal Gap 20-23mm V810S2023

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