Magnetic Seals

Upgrade your shower with high-performance magnetic shower door seals. Strong magnets, sleek design, 10-month warranty, and free UK shipping.

Check out our Buying Guide — choosing and using shower door seals the right way.

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9 products

6mm Magnetic Seal Gap 22mm and 9mm Used in Pairs SIM-00156mm Magnetic Seal Gap 22mm and 9mm Used in Pairs SIM-0015

6mm Magnetic Seal Gap 22mm and 9mm Used in Pairs SIM-0015

From £1.50 GBP
£7.19 GBP From £1.50 GBP
DD42 Magnetic Shower Seal – Fits 6–8mm Glass, 9mm/23mm GapDD42 Magnetic Shower Seal – Fits 6–8mm Glass, 9mm/23mm Gap

DD42 Magnetic Shower Seal – Fits 6–8mm Glass, 9mm/23mm Gap

From £1.50 GBP
£7.19 GBP From £1.50 GBP
8mm Magnetic Seal Gap 25mm and 10mm Used in Pairs SIM-0015a8mm Magnetic Seal Gap 25mm and 10mm Used in Pairs SIM-0015a

8mm Magnetic Seal Gap 25mm and 10mm Used in Pairs SIM-0015a

From £1.50 GBP
£7.08 GBP From £1.50 GBP
6mm Glass Flat Magnetic Seal Gap 18-20mm (2 included) SIM-00176mm Glass Flat Magnetic Seal Gap 18-20mm (2 included) SIM-0017

6mm Glass Flat Magnetic Seal Gap 18-20mm (2 included) SIM-0017

From £1.50 GBP
£7.19 GBP From £1.50 GBP
Fits 6-8mm Glass Magnetic Shower Seal DD46, 20mm GapFits 6-8mm Glass Magnetic Shower Seal DD46, 20mm Gap

Fits 6-8mm Glass Magnetic Shower Seal DD46, 20mm Gap

From £1.50 GBP
£7.19 GBP From £1.50 GBP
8mm Glass Flat Magnetic Seal Gap 21mm (2 included) SIM-0017a8mm Glass Flat Magnetic Seal Gap 21mm (2 included) SIM-0017a

8mm Glass Flat Magnetic Seal Gap 21mm (2 included) SIM-0017a

From £1.50 GBP
£7.19 GBP From £1.50 GBP
Fits 6-8mm Glass Magnetic Shower Seal DD44, 23mm/24mm GapFits 6-8mm Glass Magnetic Shower Seal DD44, 23mm/24mm Gap

Fits 6-8mm Glass Magnetic Shower Seal DD44, 23mm/24mm Gap

From £1.50 GBP
£7.19 GBP From £1.50 GBP
6-8mm Glass Magnetic Shower Seal YF163, 11mm/27mm Gap6-8mm Glass Magnetic Shower Seal YF163, 11mm/27mm Gap

6-8mm Glass Magnetic Shower Seal YF163, 11mm/27mm Gap

From £1.50 GBP
£7.19 GBP From £1.50 GBP
Fits 4-6mm Glass Magnetic Shower Seal 17/20mm Gap 4BMX135Fits 4-6mm Glass Magnetic Shower Seal 17/20mm Gap 4BMX135

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

From £1.50 GBP
£7.19 GBP From £1.50 GBP
Super magnetic clear and frosted seals

Magnetic Shower Door Seal - What to Watch Out For

  • Shower door magnetic seal need a precise gap to work properly. If the space between the doors isn’t within the right range, they won’t close tightly and water can leak out.

  • Make sure the shower magnetic door seal fits your glass – whether it’s 6mm, 8mm, or 10mm thick. If it doesn’t match, the strip might fall off or simply won’t stay in place. A good seal should hold tight even under at least 50N of pulling force.

  • Grease, limescale, or soap scum can reduce grip. Use rubbing alcohol or a glass cleaner to wipe the edges clean before attaching the strip.

  • After a while, the magnetic shower screen seal might shift slightly or lose some magnetism. We recommend checking it every 6–12 months to make sure everything still seals properly.

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4mm PVC Shower Door Bottom Seal Gap 8-13mm SIM-00014mm PVC Shower Door Bottom Seal Gap 8-13mm SIM-0001

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

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

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

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

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

From £1.50 GBP
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4mm-6mm Shower Screen Bottom Seal Gap 20-23mm V456S20234mm-6mm Shower Screen Bottom Seal Gap 20-23mm V456S2023

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From £1.50 GBP
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6mm PVC Shower Door Bottom Seal Gap 8-13mm SIM-00026mm PVC Shower Door Bottom Seal Gap 8-13mm SIM-0002

6mm PVC Shower Door Bottom Seal Gap 8-13mm SIM-0002

From £1.50 GBP
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6mm PVC Shower Screen Bottom Seal Gap 11-14mm SIM-00076mm PVC Shower Screen Bottom Seal Gap 11-14mm SIM-0007

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From £1.44 GBP
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6mm PVC Shower Door Bottom Seal Gap 12-17mm SIM-00096mm PVC Shower Door Bottom Seal Gap 12-17mm SIM-0009

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From £1.44 GBP
£7.19 GBP From £1.44 GBP