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.

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27 products

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
Clear Threshold Seal D510Clear Threshold Seal D510

Clear Threshold Seal D510

£14.88
£20.88 £14.88
4-6mm Glass Curved Seal Gap 9-12mm V456S12CU4-6mm Glass Curved Seal Gap 9-12mm V456S12CU

4-6mm Glass Curved Seal Gap 9-12mm V456S12CU

From £3.48
£7.08 From £3.48
Universal Adhesive Curved Bottom Seal Gap 12-35mm V312S1235FUniversal Adhesive Curved Bottom Seal Gap 12-35mm V312S1235F

Universal Adhesive Curved Bottom Seal Gap 12-35mm V312S1235F

From £3.48
£7.08 From £3.48
4-6mm Glass Curved Seal Gap 13-16mm V456S16CU4-6mm Glass Curved Seal Gap 13-16mm V456S16CU

4-6mm Glass Curved Seal Gap 13-16mm V456S16CU

From £3.48
£7.08 From £3.48
4-6mm Glass Curved Seal Gap 17-20mm V456S20CU4-6mm Glass Curved Seal Gap 17-20mm V456S20CU

4-6mm Glass Curved Seal Gap 17-20mm V456S20CU

From £3.48
£7.08 From £3.48
4-6mm Glass Curved Seal Gap 20-23 V456S23CU4-6mm Glass Curved Seal Gap 20-23 V456S23CU

4-6mm Glass Curved Seal Gap 20-23 V456S23CU

From £3.48
£7.08 From £3.48
Clear Adhesive Curved Threshold Seal PV29Clear Adhesive Curved Threshold Seal PV29

Clear Adhesive Curved Threshold Seal PV29

£14.88
£20.88 £14.88
4mm Glass Bottom Seal Gap 8-13mm SIM-00014mm Glass Bottom Seal Gap 8-13mm SIM-0001

4mm Glass Bottom Seal Gap 8-13mm SIM-0001

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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4-6mm Glass Bulb Seals Gap 7mm D456S74-6mm Glass Bulb Seals Gap 7mm D456S7

4-6mm Glass Bulb Seals Gap 7mm D456S7

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4-6mm Glass Bulb Seals Gap 12mm D456S124-6mm Glass Bulb Seals Gap 12mm D456S12

4-6mm Glass Bulb Seals Gap 12mm D456S12

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

4mm-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

4mm-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

4mm-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

From £3.48
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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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