Kays Fasteners 
M8 Socket Countersunk Screws
High Tensile Grade 10.9
Bright Zinc Plated

Please select your requirements from the drop down lists above.

  • M8 countersunk screws with allen key head.
  • Grade 10.9 high tensile steel.
  • Bright zinc plated.
  • M8 x 1.25mm pitch.
  • Thread diameter 8mm.
  • Head diameter 16mm.
  • Allen key size 5mm.
  • Manufactured to DIN 7991.
  • Screws lengths are measured overall including the head.
  • All screws are fully threaded.
  • FREE 1st CLASS UK P&P*
  • Picture is for illustration only.
  • GET IT FAST - orders placed before 2pm are dispatched the same day (Mon-Fri).



Visit our Ebay shop for a full range of fasteners & fixings:


All items are in stock ready for dispatch.
Same-day dispatch when ordered before 2 pm (Mon-Fri).

Payment through PayPal is preferred as it is then covered by the PayPal payment protection scheme.

Orders paid for by postal orders and cheques will be dispatched when full payment has cleared.

We guarantee to dispatch all orders within 24 hours of cleared payment.

Orders placed at weekends or on a public holiday will be dispatched the next working day.

All items will be posted by Royal Mail first class or express carrier unless stated otherwise.

*Deliveries to some remote post codes may incur additional costs.

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