Form A Flat Washers - M6 - 6mm - Silver

Common uses: The premium Form A flat washers are commonly used to reduce vibration and to prevent ...

Best current price£8.88from B&Q

Best offers

Shopping.co.uk recommended and popular offers

Lowest priceMost popular

B&Q - Form A M66mm Washers Zinc Steel ( Pack Of: 10 ) Metal Washer Din 125 Durable Connection Enhancement For Nuts And Bolts

Visit shop

One Offer

1 offer from £8.88

View price history by clicking the chart icon.

B&QB&Q - Form A M66mm Washers Zinc Steel ( Pack Of: 10 ) Metal Washer Din 125 Durable Connection Enhancement For Nuts And Bolts

Free delivery in 1–3 days

£8.88

Visit shop

Product Information

Full details

These premium Form A flat washers, sized M6 with a 6mm inner diameter and finished in silver, are designed for DIY enthusiasts and professionals seeking enhanced durability and secure fastenings. Their key benefit lies in reducing vibration and preventing nuts from loosening, especially in demanding applications. A caveat to consider is their specific suitability for M6 bolts and nuts as intended by the DIN 125 standard.

All features

Colour	Silver
Brand	SS8

Extended Product Information

FAQs

What does 'Form A' refer to?

'Form A' refers to the standard dimensions of the washer, characterized by a wider outer diameter relative to its thickness, providing a good balance for load distribution in general applications.

Are these washers suitable for outdoor use?

Yes, the zinc coating provides excellent resistance to corrosion, making them suitable for marine and other outdoor applications.

What standards do these washers meet?

These washers meet DIN 125-1A, ISO 7089, and NEN 2269A standards.

Can I use these washers with bolts other than M6?

These washers are specifically designed and sized for M6 (6mm) bolts and nuts for optimal performance and fit.

How do these washers prevent nuts from loosening?

By providing a larger bearing surface, they distribute the clamping force more evenly. This increased friction and pressure helps to resist the rotational forces that can cause nuts to loosen due to vibration.

What is the main purpose of a flat washer?

A flat washer's primary purpose is to distribute the load of a fastener over a wider area, preventing damage to the surface material and reducing the risk of the fastener loosening.

Troubleshooting

Washer does not fit the bolt.

Confirm you are using an M6 bolt or screw. These washers are specifically designed for M6 hardware.

Corrosion appears on the washer.

Ensure the washers are stored in a dry place. For minor surface rust, it may be gently removed with a mild abrasive, but this can compromise the protective coating.

Nuts continue to loosen.

While these washers help, they are not a substitute for proper torque or locking mechanisms like lock washers or nuts if extreme vibration is present.

Pros and Cons

Pros

Excellent corrosion and wear resistance due to zinc coating.
Ensures even load distribution, protecting surfaces.
Reduces vibration and prevents loosening of fasteners.
Manufactured to recognized international standards for reliability.
Durable steel construction for long-lasting use.

Cons

Specific to M6 bolts and nuts.
Not designed for heavy-duty industrial shear loads.
Zinc coating may eventually wear down under extreme abrasion.
Requires proper storage to maintain anti-corrosion properties.

Setup, Compatibility & Care

Setup: These washers require no specific setup. Simply place them onto an M6 bolt or screw before inserting the nut or tightening the head. Ensure the washer lies flat against the surface for optimal performance.

Compatibility: Primarily designed for use with M6 (6mm) bolts, screws, and nuts that conform to relevant standards. Their Form A dimensions ensure compatibility with standard M6 hardware.

Care: To maintain their corrosion resistance and appearance, store these washers in a dry environment. Avoid prolonged exposure to harsh chemicals or abrasive materials. If cleaning is necessary, use a soft, dry cloth.