Ruwag Flat Washer Zinc Plated 20mm (50)

R355.80

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Ruwag Flat Washer Zinc Plated 20mm (50) provides 20mm zinc plated flat washers in a pack of 50 for your automotive or mechanical needs

Ruwag Flat Washer Zinc Plated 20mm (50) is an auto-part listing that should be matched against the vehicle or part currently being replaced. Use the product title, photos, SKU and category as the main reference points.

Use these listing details while checking the part: Product identity: this part; SKU: BB-408011; Condition: new part; Vehicle wording from title: Ruwag Flat Washer.

Compare the part in the photos against the old component on the vehicle. Look at the shape, side or position, mounting points, plugs, brackets, ports and any number stamped or labelled on the item.

Where the title includes a year, model, engine or trim detail, treat that information as part of the match. Small differences between vehicle versions can change the correct replacement part.

Use these listing details while checking this item: Product identity: this part; SKU: BB-408011; Condition: new part; Vehicle wording from title: Ruwag Flat Washer.

Before payment, compare the listing photos with the old part from more than one angle. Focus on the parts that decide fitment: shape, side, mounting points, plugs, ports, brackets, stamped numbers and any visible trim or facelift differences.

If the vehicle is still assembled, ask for a clear photo of the current part or take one before ordering. A photo check helps avoid buying a similar-looking item that belongs to a different year range, trim level, engine variant or body shape.

Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
What are the main uses of the Ruwag Flat Washer Zinc Plated 20mm?
The Ruwag Flat Washer Zinc Plated 20mm is primarily used to distribute the load of a threaded fastener like a bolt or nut. It helps prevent damage to the surface being fastened and reduces the chance of loosening due to vibration. This makes it ideal for various hardware and mechanical applications where secure fastening is critical.
Is the zinc plating on the Ruwag Flat Washer effective against corrosion?
Yes, the zinc plating provides a protective layer that helps resist rust and corrosion, extending the washer's lifespan in typical workshop and outdoor environments. However, for highly corrosive or marine conditions, additional protective measures might be necessary to ensure durability.
Can I use the 20mm washer with bolts of any size?
The 20mm measurement refers to the outer diameter of the washer, so it’s important to match the inner diameter of the washer to the bolt size for a proper fit. Using a washer with an incorrect inner diameter can lead to improper load distribution or slippage. Always check the bolt diameter to ensure compatibility.
How should I store the Ruwag Flat Washer to maintain its quality?
Store the washers in a dry, clean environment to prevent moisture buildup which can lead to rust despite the zinc plating. Avoid mixing with other metal parts that might cause scratches or damage to the plating. Keeping them in their original packaging or a sealed container is recommended.
What is a common mistake when using flat washers like this one, and how can I avoid it?
A common mistake is using a washer that’s too small or too large for the bolt, which can cause uneven pressure and potential loosening. To avoid this, always verify the washer’s inner diameter matches the bolt size exactly. This ensures proper load distribution and secure fastening.