5.3mm Bonded Sealing Washer (14mm OD) | A2 Stainless Steel EPDM
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £0.11 | £0.13 |
| 50 - 99 | £0.09 | £0.11 |
| 100 - 249 | £0.07 | £0.08 |
| 250 - 499 | £0.05 | £0.06 |
| 500 - 999 | £0.04 | £0.05 |
| 1000 - 4999 | £0.03 | £0.04 |
| 5000 + | £0.03 | £0.03 |
£0.13 / each
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Product Specification
| Internal Diameter | 5.3mm |
| Outside Diameter | 14.0mm |
| Total Thickness | 2.8mm |
| Metal Thickness | 0.8mm |
| Seal Thickness | 2mm |
| Seal Material | EPDM Rubber |
| Material | A2 Stainless Steel |
Frequently Bought Together
Total Price: £0.00
5.3mm x 14mm Bonded Sealing Washer | 2.8mm | A2 Stainless Steel & EPDM
Made from A2 Stainless Steel with a bonded EPDM insert, this 5.3mm x 14mm seal washer is intended for fixing points where both clamping support and sealing are required. The 0.8mm metal section supports the fastener while the 2mm EPDM section compresses against the surface.
What Are Bonded Sealing Washers?
Bonded Seal Washers, often referred to as Dowty washers, use a metal outer washer bonded to a rubber sealing section. The metal component provides support and load distribution while the elastomer compresses to help seal the fixing hole.
These seal washers combine a metal support ring with a bonded elastomer seal for suitable bolted and screwed connections.
Common Applications
- Automotive Components: Helps seal suitable fastener points on panels, brackets and equipment where EPDM compatibility is appropriate.
- Electrical Panels: Supports sealed bolt and screw points on suitable outdoor boxes, covers and fabricated enclosures.
- Plant Equipment: Provides a combined sealing and load-spreading washer for suitable industrial fixing points.
- Fabricated Metalwork: Helps reduce ingress paths around bolts and screws in compatible sheet-metal assemblies.
5.3mm x 14mm Bonded Sealing Washer Dimensions
- Internal Diameter: 5.3mm
- Outside Diameter: 14.0mm
- Total Thickness: 2.8mm
- Metal Thickness: 0.8mm
- Seal Thickness: 2mm
- Material: A2 Stainless Steel
- Seal Material: EPDM Rubber
Key Benefits
- A2 Stainless Steel construction provides corrosion resistance for many general and outdoor applications.
- Bonded one-piece construction keeps the metal washer and rubber seal together during handling and installation.
- 5.3mm internal diameter provides the stated clearance around the compatible fastener.
- 2.8mm total thickness combines the metal washer and bonded sealing element.
Compare our EPDM sealing washers in other internal and outside diameters to match different bolt and screw sizes. We can help you choose the correct fit on 01233 713581.
Fri 8.30 am - 3.30 pm
