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Metric socket button head screws

Socket screws, also known as Allen head are fastened with a hex Allen wrench. Available in several head styles and materials.

Choose your socket material.

Material	Description
Steel grade 12.9	Made from heat treated alloy steel. Best for applications where extreme strength and hardness are required. Black oil (plain) finish. Not recommended for exterior use.
Stainless A-2 (18-8)	A-2 stainless is equivalent to 18-8 stainless. It is an alloy with high corrosion resistance and is the material of choice for most exterior and marine applications.
Chrome plated Steel	A steel bolt with a bright mirror-like finish providing sharp looks for a variety of applications.