Description
17W03543 Washer, Flat, Natural Smooth Nylon — BOLTON SKU 72649.
About the 17W03543 Flat Washer, Natural Nylon
The 17W03543 Washer Flat Natural Smooth Nylon is a non-metallic flat washer moulded or machined from nylon in its natural (undyed) colour, with a smooth surface finish, carried under part reference 17W03543. Nylon flat washers are fitted under fastener heads and nuts where a metallic washer would be unsuitable: they electrically isolate the fastener from the joint face, prevent galvanic contact between dissimilar metals, protect painted or polished surfaces from marring during tightening, and provide a degree of vibration damping and sealing. Nylon is lightweight, non-magnetic, corrosion-free and resistant to many oils and solvents, though joint temperature and clamping load must remain within the polymer’s working limits. Dimensions for this specific part reference are confirmed at quotation; state your fastener size and stack-up in the RFQ.
Key specifications
| Part reference | 17W03543 |
|---|---|
| Type | Flat washer |
| Material | Nylon |
| Colour | Natural (undyed) |
| Finish | Smooth |
Typical applications
Nylon flat washers appear wherever fastened joints need electrical isolation or surface protection — mounting electronic and electrical hardware, securing panels with decorative finishes, and separating dissimilar-metal interfaces on airframe and vehicle equipment to prevent galvanic corrosion.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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