Allen Key Countersunk Socket Machine Screws Stainless Steel A2

A2SCSK030006

£0.03

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Manufactured from A2 stainless steel (304), these countersunk socket machine screws deliver excellent corrosion resistance and long-lasting durability for demanding environments. Designed to DIN 7991 standards, they provide consistent dimensional accuracy and dependable performance across industrial, engineering, construction, and mechanical assembly applications.

The countersunk (CSK) head sits flush with the material surface for a clean, professional finish, while the internal hex (Allen key) drive supports secure, high-torque installation with reduced risk of cam-out. Precision engineering ensures a reliable fit, strong clamping force, and repeatable results—ideal for equipment build, maintenance, and fabrication work where quality matters.

  • A2 / 304 stainless steel for strong corrosion resistance and durability
  • DIN 7991 specification for dependable compatibility and consistent performance
  • Countersunk head for a flush finish in metal, timber, and composite assemblies
  • Socket (Allen) drive for controlled tightening in precision applications
  • Suitable for general fastening, machinery, construction, and engineering use