stainless steel countersunk bolts M10x40

stainless steel countersunk bolts M10x60

stainless steel countersunk bolts M10x80

stainless steel countersunk bolts M10x100

stainless steel countersunk bolts M10x120

Stainless Steel Countersunk Screws - A4 Stainless (Marine Grade) - Metric Threads

Stainless Steel Countersunk Screws - A4 Stainless (Marine Grade) - Metric Threads

Name: Stainless Steel Countersunk Screws - A4 Stainless (Marine Grade) - Metric Threads
Availability: InStock
Rating: 5.0 (2 reviews)

SKU: SKU:SM-0080

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~~£0.11~~ £0.08

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STOCK: 475

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Unit price: £0.08

Product Description

Stainless steel countersunk screws with hex-drive head. Manufactured from A4-70 (marine-grade) stainless steel, these screws will not suffer from rust stains. These stainless steel countersunk socket screws are made to DIN standard 7991. This standard does not define that they should necessarily be fully threaded, wherever possible we obtain fully threaded versions (set screws).

These stainless steel screws are ideal for deck fittings such as cleats and fairleads. Use our penny washers underneath when using screws to attach load-bearing fittings. We would normally recommend Nyloc nuts for added security and resistance to any possibility of loosening under vibration loading.

When choosing the size and length of these stainless steel countersunk socket screws please ensure that the diameter is a correct match for the fitting. This is usually determined by the hole size in the fitting.

Typically the hole size in the fitting has a diameter just over-size (eg 5.3mm for an M5 fixing). Also bear in mind that all metric threaded bolts and fastenings are actually manufactured just under-size, so an M6 bolt or set screw will always fit through a 6mm drilled hole.

Countersunk head
Hex drive
Standard metric threads
A4-70 grade stainless steel

Let customers speak for us

from 320 reviews

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Hi Stephen,

Thanks very much for leaving your review of our stainless steel tubing. I am glad that it arrived safely.

Kind regards,

Richard

Hi Roger,

Many thanks for your kind review of our stainless steel handrail end fittings. I hope we can help again in the future.

All the best,

Hi Allan,

Many thanks for the review of our cable glands.

Hi Vernon,

Many thanks for your kind review. Always good to hear that we are getting things right.

I hope we can help again in the future.

Hi Zoe,

Many thanks for leaving this review. I can see that your pedestal construction looks very nice - well done. I am pleased that you were able to achieve this with our off-the-shelf tube and fittings - thanks for including the photo. I hope we can be of help again some time.

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Stainless Steel Countersunk Screws - A4 Stainless (Marine Grade) - Metric Threads