8mm Replacement Seals

We’ve sorted our 8mm shower door seals by type — side seals, magnetic strips, and bottom seals — and arranged them from smallest to largest gap size. Before buying, please measure your shower door gap carefully.

Use the filter on the left to quickly find the right screen seal for your 8mm glass bath door.

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53 products

Close-up cross-section of the SL810DTL bathroom shower door bottom seal fitted on 8-10mm glass, showcasing the transparent PVC U-channel with a unique combination of a hard side rail and soft fin, engineered to cover larger floor gaps of 5-8mm.Technical dimension diagram for the best shower door bottom seal, detailing the inner channel width, adjustable gap coverage of 5-8mm, hard rail height, and overall profile dimensions, suitable for heavy-duty sliding doors with 8-10mm thick glass.

8-10mm Heavy-Duty Shower Sliding Door Bottom Seal Gap 5-8mm SL810DTL

From £3.59
£20.88 From £3.59
Standard h-Shape Shower Screen Seal 8-10mm Glass H810S2535Standard h-Shape Shower Screen Seal 8-10mm Glass H810S2535

Standard h-Shape Shower Screen Seal 8-10mm Glass H810S2535

£29.99
£35.99 £29.99
H-Type Side Seal Strip 8-10mm Glass H810S8H-Type Side Seal Strip 8-10mm Glass H810S8

H-Type Side Seal Strip 8-10mm Glass H810S8

£29.99
£35.99 £29.99
Replacement H-Profile Glass Seal H810S15Replacement H-Profile Glass Seal H810S15

Replacement H-Profile Glass Seal H810S15

£29.99
£35.99 £29.99
8-10mm H-Type Shower Door Seal H810S208-10mm H-Type Shower Door Seal H810S20

8-10mm H-Type Shower Door Seal H810S20

£29.99
£35.99 £29.99
Close-up cross-section of the V810S12 shower door bottom gasket fitted on 8-10mm glass, showing the transparent U-channel, side guide rails, and central 12mm single fin gripping thicker glass panels securely.Technical dimension diagram for an 8-10mm glass bottom seal, detailing the inner channel width, 12mm central fin length, and overall profile height with lateral stabilising rails for precise replacement.

8-10mm Glass Bottom Seal | 12mm Fin V810S12

£14.88
£20.88 £14.88
Close-up cross-section of the V810S16 shower door bottom gasket fitted on 8-10mm glass, showing the transparent U-channel, side guide rails, and 16mm single fin gripping thicker glass to effectively cover medium-width floor gaps.Technical dimension diagram for an 8-10mm glass bottom seal, detailing the inner channel width, 16mm central fin length, and overall profile height with lateral stabilising rails for precise replacement to solve common floor drainage gaps.

8-10mm Glass Bottom Seal | 16mm Fin V810S16

£14.88
£20.88 £14.88
Close-up cross-section of the V810S20 seal at bottom of shower door fitted on 8-10mm glass, showing the transparent U-channel, side guide rails, and extended 20mm single fin gripping thicker glass to effectively cover larger floor gaps.Technical dimension diagram for a bottom seal for shower screen, detailing the inner channel width, 20mm central fin length, and overall profile height with lateral stabilising rails, engineered specifically for precise replacement on 8-10mm thick glass.

8-10mm Glass Bottom Seal | 20mm Fin V810S20

£14.88
£20.88 £14.88
Close-up cross-section of the V810S2023 bottom of shower screen seal fitted on 8-10mm glass, showing the transparent U-channel, side guide rails, and extra-long 23mm single fin gripping thicker glass to effectively cover very large floor gaps.Technical dimension diagram for a bottom shower door seal, detailing the inner channel width, 23mm central fin length, and overall profile height with lateral stabilising rails, engineered specifically for precise replacement on 8-10mm thick glass.

8-10mm Glass Bottom Seal | 23mm Fin V810S2023

£14.88
£20.88 £14.88
F Shape Shower Door Seal 20mm Mid-Range Fin For 8mm-10mm Glass F810S20F Shape Shower Door Seal 20mm Mid-Range Fin For 8mm-10mm Glass F810S20

F Shape Shower Door Seal 20mm Mid-Range Fin For 8mm-10mm Glass F810S20

£32.70
£35.99 £32.70
F Shape Shower Door Seal | 8mm 'Discreet' Slim Fin | Fits 8mm-10mm Glass F810S8F Shape Shower Door Seal | 8mm 'Discreet' Slim Fin | Fits 8mm-10mm Glass F810S8

F Shape Shower Door Seal | 8mm 'Discreet' Slim Fin | Fits 8mm-10mm Glass F810S8

£32.70
£35.99 £32.70
Replacement F-Shaped Seals for Sliding Shower Enclosures 8-10mm Glass F810S12Replacement F-Shaped Seals for Sliding Shower Enclosures 8-10mm Glass F810S12

Replacement F-Shaped Seals for Sliding Shower Enclosures 8-10mm Glass F810S12

£32.70
£35.99 £32.70
F Shape Shower Door Seal 8-10mm Glass Gap 18-28mm F810S15Standard 15mm Fin F-Type Shower Seal For 8mm-10mm Glass F810S15

Standard 15mm Fin F-Type Shower Seal For 8mm-10mm Glass F810S15

£32.70
£35.99 £32.70
Clear Shower Threshold Seal D510Clear Shower Threshold Seal D510

Clear Shower Threshold Seal D510

£14.88
£20.88 £14.88
Universal Adhesive Bottom Seal Gap 12-35mm V312S1235HUniversal Adhesive Bottom Seal Gap 12-35mm V312S1235H

Universal Adhesive Bottom Seal Gap 12-35mm V312S1235H

£14.88
£20.88 £14.88
Clear Adhesive Shower Threshold Bulb Seal PV29Clear Adhesive Shower Threshold Bulb Seal PV29

Clear Adhesive Shower Threshold Bulb Seal PV29

£14.88
£20.88 £14.88
Extra Wide F-Shape Seal for 8mm-10mm Glass (35mm Fin) F810S2535Extra Wide F-Shape Seal for 8mm-10mm Glass (35mm Fin) F810S2535

Extra Wide F-Shape Seal for 8mm-10mm Glass (35mm Fin) F810S2535

£32.70
£35.99 £32.70
Close-up cross-section of the V810S23CU shower seal for curved screen fitted on 8-10mm heavy-duty curved glass, showing the rigid transparent U-channel, soft side guide rails, and central 23mm single fin, highlighting the reinforced joint designed to keep the extra-long fin secure even when bending thick glass.Technical dimension diagram for an 8-10mm curved shower door seal, detailing the inner channel width sized for heavy-duty glass, maximum 23mm fin length (for bridging extremely wide floor gaps), side rail height, and overall profile cross-section, providing precise data for thick glass doors requiring maximum coverage.

Curved Shower Seal for 8-10mm Heavy-Duty Glass Fin 23mm V810S23CU

£19.80
£31.19 £19.80
Close-up cross-section of the V810S16CU shower screen curved seal fitted on 8-10mm heavy-duty curved glass, showing the rigid transparent U-channel, soft side guide rails, and central 16mm single fin, highlighting the reinforced joint designed to withstand the stress of bending thick glass.Technical dimension diagram for a seal for curved shower screen, detailing the inner channel width sized for 8-10mm glass, 16mm fin length, side rail height, and overall profile cross-section, providing precise data for those seeking replacements with specific thickness and length requirements.

Curved Shower Seal for 8-10mm Heavy-Duty Glass Fin 16mm V810S16CU

£19.80
£31.19 £19.80
Close-up cross-section of the V810S12CU curved bath shower screen seal fitted on thick 8-10mm curved glass, showing the rigid transparent U-channel, soft side guide rails, and central 12mm single fin, highlighting the reinforced joint designed to ensure structural integrity when bending thicker glass.Technical dimension diagram for a shower seal curved bath screens, detailing the inner channel width sized for 8-10mm glass, 12mm fin length, side rail height, and overall profile cross-section, providing precise specifications for replacement or installation.

Rubber Seal For Curved Bath Screens 8-10mm Glass Fin 12mm V810S12CU

£19.80
£31.19 £19.80
Close-up cross-section of the V810S20CU curved bath screen seal replacement fitted on 8-10mm heavy-duty curved glass, showing the rigid transparent U-channel, soft side guide rails, and central 20mm single fin, highlighting the reinforced joint designed to ensure perfect conformity to the radius of thick glass during replacement.Technical dimension diagram for a curved bath screen seal (20mm fin variant), detailing the inner channel width sized for 8-10mm glass, maximum 20mm fin length (for covering wide floor gaps), side rail height, and overall profile cross-section, providing precise specifications for curved glass requiring large-span sealing.

Curved Shower Seal for 8-10mm Heavy-Duty Glass Fin 20mm V810S20CU

£19.80
£31.19 £19.80
Self Adhesive Curved Bath Seal Trim Gap 12-35mm V312S1235FSelf Adhesive Curved Bath Seal Trim Gap 12-35mm V312S1235F

Self Adhesive Curved Bath Seal Trim Gap 12-35mm V312S1235F

£14.88
£20.88 £14.88
135° Vertical Shower Door Seal P045DJ

135° Vertical Shower Door Seal P045DJ

£29.99
£43.19 £29.99
135° Shower Door Side Seal for Angled Glass Panels P045SJ

135° Shower Door Side Seal for Angled Glass Panels P045SJ

£29.99
£43.19 £29.99
6-8mm Glass Magnetic Seal M68A2M, Seal 22mm Gap6-8mm Glass Magnetic Seal M68A2M, Seal 22mm Gap

6-8mm Glass Magnetic Seal M68A2M, Seal 22mm Gap

From £3.48
£4.20 From £3.48
6-8mm Magnetic Shower Door Seal (90 Degree) - Precision 8mm Gap Seal (2M) M68A2M6-8mm Magnetic Shower Door Seal (90 Degree) - Precision 8mm Gap Seal (2M) M68A2M

6-8mm Magnetic Shower Door Seal (90 Degree) - Precision 8mm Gap Seal (2M) M68A2M

From £3.48
£4.20 From £3.48
6-8mm Glass Magnetic Seal M68B2M, Seal 19mm Gap6-8mm Glass Magnetic Seal M68B2M, Seal 19mm Gap

6-8mm Glass Magnetic Seal M68B2M, Seal 19mm Gap

From £3.48
£4.20 From £3.48
6-8mm Glass Shower Door Magnetic Seal M68C2M, Seal 22mm Gap6-8mm Glass Shower Door Magnetic Seal M68C2M, Seal 22mm Gap

6-8mm Glass Shower Door Magnetic Seal M68C2M, Seal 22mm Gap

£32.70
£38.70 £32.70
6-8mm 135° Glass Magnetic Side Seal M68C2M6-8mm 135° Glass Magnetic Side Seal M68C2M

6-8mm 135° Glass Magnetic Side Seal M68C2M

£32.70
£38.70 £32.70
Profile view of the S8DTL 8mm shower bottom gasket fitted on standard thickness glass, showing how the transparent U-channel and side fins create a watertight zero-gap seal for any door configuration.Technical specification diagram of the S8DTL 8mm zero-gap strip, detailing precise inner width, fin extension length, and overall height to guarantee compatibility with versatile frameless shower setups.

8mm Glass Gasket | Zero-Gap Bottom Seal | Slimline Strip S8DTL

£14.88
£20.88 £14.88
Cross-section of RY3463 T-shape shower seal with 8mm base and 13mm extended finTechnical drawing of RY3463 seal showing 8mm T-groove and 13mm extra long fin

8mm Self-Adhesive T-Shape Seal | 13mm Extended Fin | RY3463

From £3.48
£20.88 From £3.48
SIMBA 135A68S20 universal Y-profile seal shown on 8mm glass, providing a secure and transparent fit for 135-degree enclosures.6-8mm 135 Degree Y Shape Vertical Shower Seal Gap 3-18mm, 135A68S20

6-8mm 135 Degree Y Shape Vertical Shower Seal Gap 3-18mm, 135A68S20

£29.99
£38.70 £29.99
Cross-section of VG003 rigid adhesive seal for parallel glass panels and tight gapsEngineering drawing of VG003 showing the rigid low-profile adhesive base and dimensions

For Fixed Glazing Multi-purpose Bottom Vertical Seal VG003

£29.99
£38.70 £29.99
8mm Glass Two Panel Corner Shower Seal D088mm Glass Two Panel Corner Shower Seal D08

8mm Glass Two Panel Corner Shower Seal D08

£29.99
£38.70 £29.99
For 8mm Glass Shower Door Bulb Seal Gap 4-7mm D08S7For 8mm Glass Shower Door Bulb Seal Gap 4-7mm D08S7

For 8mm Glass Shower Door Bulb Seal Gap 4-7mm D08S7

£29.99
£35.99 £29.99
8-10mm Magnetic Seal Strip for 90° Corner Entry Enclosures MD8100908-10mm Magnetic Seal Strip for 90° Corner Entry Enclosures MD810090

8-10mm Magnetic Seal Strip for 90° Corner Entry Enclosures MD810090

£32.70
£43.19 £32.70
Magnetic Sliding Shower Door Seal 8-10mm ME81090Magnetic Sliding Shower Door Seal 8-10mm ME81090

Magnetic Sliding Shower Door Seal 8-10mm ME81090

£32.70
£43.19 £32.70
8-10mm "Ultra-Slim" Magnetic Shower Seal (180°) - 5mm Tight Gap ME8101808-10mm "Ultra-Slim" Magnetic Shower Seal (180°) - 5mm Tight Gap ME810180

8-10mm "Ultra-Slim" Magnetic Shower Seal (180°) - 5mm Tight Gap ME810180

£32.70
£43.19 £32.70
180 Degree Magnetic Shower Door Seal 8-10mm Glass MD810180180 Degree Magnetic Shower Door Seal 8-10mm Glass MD810180

180 Degree Magnetic Shower Door Seal 8-10mm Glass MD810180

£32.70
£43.19 £32.70
10mm Heavy-Duty Magnetic Shower Seal (180°) - Extra-Wide 26mm Gap MF81010mm Heavy-Duty Magnetic Shower Seal (180°) - Extra-Wide 26mm Gap MF810

10mm Heavy-Duty Magnetic Shower Seal (180°) - Extra-Wide 26mm Gap MF810

£32.70
£43.19 £32.70
Profile view of the VB08 bottom seal fitted on 8mm glass, showcasing the precise U-channel grip for thicker panels and the twin-fin arrangement designed to enhance water deflection on shower thresholds.Technical dimension diagram of the VB08 strip, specifying the dedicated 8mm inner channel width and the measurements of the dual fins, intended to accommodate standard 8mm glass enclosures with varying floor gaps.

8mm Glass 2 Fin Shower Bottom Seal VB08

£14.88
£43.19 £14.88
UH810 U-shape shower screen edge protector securely fitted on 8-10mm thick glass, demonstrating a tight no-gap seal for enhanced safety in modern UK bathrooms.Detailed dimension diagram of the UH810 U-channel glass guard, engineered with a precise inner width to clamp firmly onto 8mm to 10mm shower screen panels without slipping.

U-Shape Shower Screen Edge Protector 8-10mm Glass UH810

£14.88
£20.88 £14.88
8mm Glass Premium H-Profile Vertical Seal HH088mm Glass Premium H-Profile Vertical Seal HH08

8mm Glass Premium H-Profile Vertical Seal HH08

£29.99
£35.99 £29.99
Profile view of the VC8 offset bottom seal mounted on 8mm glass, featuring the asymmetric transparent U-channel with a stabilising triangular side rail and a 15mm fin designed to cover floor gaps between 12mm and 15mm."Technical dimension diagram of the VC8 strip, indicating the precise 8mm inner channel width, 15mm fin length, and its intended coverage for shower base separations ranging from 12mm to 15mm."

8mm Offset Edge Shower Bottom Seal Fin 15mm VC8

£14.88
£20.88 £14.88
S08 8mm sliding shower door brush seal featuring a transparent U-channel grip and dense black soft bristles for effective water and draft protection on UK glass screens.Technical cross-section diagram of the S08 brush seal showing precise 8mm inner width designed to clamp tightly onto sliding shower door panels without adhesive.

8mm Sliding Shower Door Brush Seal Replacement S08

£29.88
£38.70 £29.88
Profile view of the S312DTL7 self-adhesive bottom seal, illustrating the transparent PVC body with an integrated adhesive backing and extended side fins, designed for surface application on glass panels.Technical dimension diagram of the S312DTL7 strip, specifying the adhesive contact width, material thickness, and fin length intended to provide coverage while accommodating various bottom hardware positions.

Self-Adhesive Sliding Bath Shower Glass Extending Fin Seals Replacement S312DTL7

£14.88
£20.88 £14.88
Cross-section view of the S810DTL universal bottom seal fitted on thick glass, illustrating its adaptive U-channel design that securely grips 8mm, 9mm, and 10mm panels while side fins ensure a zero-gap finish.Technical dimension chart of the S810DTL heavy-duty strip, detailing the flexible inner width range for 8-10mm glass and the 3-5mm side fin extension to bridge varying floor gaps universally.

8-10mm Heavy-Duty Shower Sliding Door Bottom Seal Gap 3-5mm S810DTL

£14.88
£20.88 £14.88
Close-up cross-section of the VD810 shower door bottom seal strip fitted on 8-10mm glass, showing the transparent U-channel, side guide rails, and unique 17mm single fin with a central bulb to effectively fill uneven gaps beneath thicker glass.Technical dimension diagram for a shower door bottom seal, detailing the inner channel width, 17mm central fin length (including bulb height), and overall profile height with lateral stabilising rails, engineered for precise replacement on 8-10mm thick glass.

8-10mm Glass Shower Door Bottom Gasket Replacement 17mm Fin VD810

£14.88
£20.88 £14.88
Profile view of the S810DTL-N bottom sweep fitted on 8-10mm glass, illustrating the extended single-side fin designed to bridge approximately 10mm floor gaps for versatile shower configurations.Technical dimension diagram of the S810DTL-N strip, specifying the adaptive 8-10mm inner channel and the 10mm extended fin length intended to cover wider floor irregularities in diverse bathroom setups.

8-10mm Glass Shower Door Bottom Sweep 10mm Gap S810DTL-N

£14.88
£20.88 £14.88
Cross-section of VH009 10mm T-shape self-adhesive shower door bottom seal fitted on glassTechnical dimension diagram for VH009 T-seal showing 10mm width and 10mm fin length

10mm Self-Adhesive T Shape Seal 10mm Fin VH009

£29.88
£43.19 £29.88
Cross-section of VG002 dual-fin T-seal showing 6mm and 8mm graduated fins for tight gapsEngineering diagram for VG002 seal detailing 8mm bead and 6mm/8mm dual fin heights

8mm Self-Adhesive Double-Finned 6mm + 8mm T-Shaped Seal VG002

£29.99
£43.19 £29.99
SIMBA S312S1235 universal adhesive TPE sauna door seal installed onto a frameless glass door bottom, showing optical clarity and secure bond.Close-up photogragh of S312S1235 high-temperature TPE seal profile, highlighting the pre-applied high-bond adhesive tape and flexible 35mm fin.

High-Temperature TPE Sauna Door Adhesive Seal S312S1235

£29.76
£20.88 £29.76
Technical cross-section of SIMBA RY3075 universal seal installed on a 180-degree inline sliding shower door overlap.SIMBA RY3075 multi-angle profile applied as a vertical seal on a 90-degree hinged shower enclosure door.

For 6-8mm Glass Fits 90°, 135°, 180° Sliding & Hinged Doors Magnetic seals RY3075

£32.70
£43.19 £32.70

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UH456 U-shape shower screen edge protector fitted on 4-6mm glass showing a secure no-gap fit for safety and water containment in UK bathrooms.Technical dimensions diagram of UH456 U-channel glass guard, specifically designed to clamp tightly onto 4mm to 6mm thick shower screen panels without adhesive.

U-Shape Shower Screen Edge Protector 4-6mm Glass No-gap UH456

£14.88
£20.88 £14.88
UH810 U-shape shower screen edge protector securely fitted on 8-10mm thick glass, demonstrating a tight no-gap seal for enhanced safety in modern UK bathrooms.Detailed dimension diagram of the UH810 U-channel glass guard, engineered with a precise inner width to clamp firmly onto 8mm to 10mm shower screen panels without slipping.

U-Shape Shower Screen Edge Protector 8-10mm Glass UH810

£14.88
£20.88 £14.88
S08 8mm sliding shower door brush seal featuring a transparent U-channel grip and dense black soft bristles for effective water and draft protection on UK glass screens.Technical cross-section diagram of the S08 brush seal showing precise 8mm inner width designed to clamp tightly onto sliding shower door panels without adhesive.

8mm Sliding Shower Door Brush Seal Replacement S08

£29.88
£38.70 £29.88
Cross-section view of the S10 luxury 10mm shower door brush seal installed on glass, showing the precise fit of the clear U-channel and soft black bristles for a seamless frameless look.Detailed dimension diagram of the S10 10mm glass brush seal, illustrating exact measurements for inner width, bristle length, and channel depth to ensure perfect compatibility with thick shower screens.

Luxury Frameless 10mm Shower Door Brush Seal S10

£29.88
£38.70 £29.88
Cross-section view of the S12 heavy-duty 12mm shower door brush seal installed on thick glass, demonstrating the secure grip of the clear U-channel and effective black bristle barrier.Detailed technical dimension diagram of the S12 12mm glass brush seal, specifying exact inner width, bristle height, and channel thickness to ensure a perfect fit for heavy frameless enclosures.

12mm Glass Shower Door Seal With Brush S12

£29.88
£38.70 £29.88
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.Detailed dimension diagram of the S456DTL slimline bottom seal, specifying exact inner width for 4-6mm glass, fin length, and total height to ensure compatibility with various shower door types.

4-6mm Glass Gasket | Zero-Gap Bottom Seal | Slimline Strip S456DTL

£14.88
£20.88 £14.88
Profile view of the S8DTL 8mm shower bottom gasket fitted on standard thickness glass, showing how the transparent U-channel and side fins create a watertight zero-gap seal for any door configuration.Technical specification diagram of the S8DTL 8mm zero-gap strip, detailing precise inner width, fin extension length, and overall height to guarantee compatibility with versatile frameless shower setups.

8mm Glass Gasket | Zero-Gap Bottom Seal | Slimline Strip S8DTL

£14.88
£20.88 £14.88
Installed profile of the S10DTL extra-thick 10mm shower bottom gasket, demonstrating its high-load gripping power on heavyweight glass and the precise alignment of side fins for a universal zero-gap fit.Engineering diagram of the S10DTL 10mm zero-gap strip, specifying the reinforced inner channel width and extended fin dimensions designed to accommodate the tolerance of premium thick glass installations.

10mm Glass Gasket | Zero-Gap Bottom Seal | Slimline Strip S10DTL

£14.88
£20.88 £14.88