F & H Shower Seals

Our F & H shape seals are designed for UK shower screens — precision-fit, long-lasting, and easy to install.

SIMBA factory-direct design gives you premium quality at a better price — no middlemen, just better seals.

Caret Down

20 products

4mm-6mm Glass H Shape Seal Gap 3-6mm H456S84mm-6mm Glass H Shape Seal Gap 3-6mm H456S8

4mm-6mm Glass H Shape Seal Gap 3-6mm H456S8

£29.99
£35.99 £29.99
4mm-6mm Glass H Shape Seal Gap 3-13mm H456S154mm-6mm Glass H Shape Seal Gap 3-13mm H456S15

4mm-6mm Glass H Shape Seal Gap 3-13mm H456S15

£29.99
£35.99 £29.99
4mm-6mm Glass H Shape Seal Gap 3-18mm H456S204mm-6mm Glass H Shape Seal Gap 3-18mm H456S20

4mm-6mm Glass H Shape Seal Gap 3-18mm H456S20

From £3.48
£7.19 From £3.48
H-seal For Shower Door 4-6mm Glass Gap 3-23mm H456S2025H-seal For Shower Door 4-6mm Glass Gap 3-23mm H456S2025

H-seal For Shower Door 4-6mm Glass Gap 3-23mm H456S2025

£29.99
£35.99 £29.99
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

£32.70
£35.99 £32.70
4-6mm Glass F Shape Seal Gap 15-22mm F456S124-6mm Glass F Shape Seal Gap 15-22mm F456S12

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

£32.70
£35.99 £32.70
F Shape Shower Door Seal 4-6mm Glass Thickness Gap 18-28mm F456S15F Shape Shower Door Seal 4-6mm Glass Thickness Gap 18-28mm F456S15

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

£32.70
£35.99 £32.70
Sliding Shower Door Vertical Seal Strip 4-6mm Glass Gap 23-38mm F456S20Sliding Shower Door Vertical Seal Strip 4-6mm Glass Gap 23-38mm F456S20

Sliding Shower Door Vertical Seal Strip 4-6mm Glass Gap 23-38mm F456S20

£32.70
£35.99 £32.70
4-6mm Glass Sliding F-shape Seal Gap: 31-67mm F456S25354-6mm Glass Sliding F-shape Seal Gap: 31-67mm F456S2535

4-6mm Glass Sliding F-shape Seal Gap: 31-67mm F456S2535

£32.70
£35.99 £32.70
4-6mm Glass Sliding Seal Gap 24-47mm FD456S10154-6mm Glass Sliding Seal Gap 24-47mm FD456S1015

4-6mm Glass Sliding Seal Gap 24-47mm FD456S1015

£32.70
£35.99 £32.70
4-6mm Glass Sliding F-Shape Seal Gap 28-57mm FD456S20254-6mm Glass Sliding F-Shape Seal Gap 28-57mm FD456S2025

4-6mm Glass Sliding F-Shape Seal Gap 28-57mm FD456S2025

£32.70
£35.99 £32.70
8mm-10mm Glass H Shape Seal Gap 3-6mm H810S88mm-10mm Glass H Shape Seal Gap 3-6mm H810S8

8mm-10mm Glass H Shape Seal Gap 3-6mm H810S8

£29.99
£35.99 £29.99
8mm-10mm Glass H Shape Seal Gap 3-13mm H810S158mm-10mm Glass H Shape Seal Gap 3-13mm H810S15

8mm-10mm Glass H Shape Seal Gap 3-13mm H810S15

£29.99
£35.99 £29.99
8mm-10mm Glass H Shape Seal Gap 3-18mm H810S208mm-10mm Glass H Shape Seal Gap 3-18mm H810S20

8mm-10mm Glass H Shape Seal Gap 3-18mm H810S20

£29.99
£35.99 £29.99
8mm-10mm Glass H Shape Seal Gap 3-23mm H810S25358mm-10mm Glass H Shape Seal Gap 3-23mm H810S2535

8mm-10mm Glass H Shape Seal Gap 3-23mm H810S2535

From £3.48
£7.19 From £3.48
8mm-10mm Glass F Shape Seal Gap 11-14mm F810S88mm-10mm Glass F Shape Seal Gap 11-14mm F810S8

8mm-10mm Glass F Shape Seal Gap 11-14mm F810S8

£32.70
£35.99 £32.70
8-10mm Glass F Shape Shower Seal Gap 15-21mm F810S128-10mm Glass F Shape Shower Seal Gap 15-21mm F810S12

8-10mm Glass F Shape Shower Seal Gap 15-21mm F810S12

£32.70
£35.99 £32.70
F Shape Shower Door Seal 8-10mm Glass Gap 18-28mm F810S15F Shape Shower Door Seal 8-10mm Glass Gap 18-28mm F810S15

F Shape Shower Door Seal 8-10mm Glass Gap 18-28mm F810S15

£32.70
£35.99 £32.70
8-10mm Glass F Shape Seal Gap 23-38mm F810S208-10mm Glass F Shape Seal Gap 23-38mm F810S20

8-10mm Glass F Shape Seal Gap 23-38mm F810S20

£32.70
£35.99 £32.70
8mm-10mm Glass F-Shape Seal Gap 34-67mm F810S25358mm-10mm Glass F-Shape Seal Gap 34-67mm F810S2535

8mm-10mm Glass F-Shape Seal Gap 34-67mm F810S2535

£32.70
£35.99 £32.70

FAQ

Yes, you can use H type shower seal. But it's tricky.

You need to fit the seal backwards (long fin facing outwards).

This setup often causes leakage, unfortunately!

You'll likely need an extra shower threshold for backup.

Check out our guide: 5 Folding Shower Screen Seals That Actually Stop Leaks.

f h shape shower door seal

Need a Different Seal?

Found your F-Seal? Great! But maybe your shower needs something else?

Click to sort out your specific leak today!