Plain Stainless Steel Hex Socket Set M4 x 4mm Grub Screw

Constructed from high quality A2 Stainless Steel for excellent wear resistance, strength and corrosion protection making them suitable for indoor and outdoor applications.

Manufactured to standards DIN 7991 and DIN 916 dictating that they meet the quality expected and the relevant dimensions and size tolerances for grub screws, resulting in a high quality and strong Stainless Steel screw fit for use in harsh environments.

Easy to install and remove using a basic hex key and suitable for a wide range of applications. Grub screws are commonly found in automotive, construction, woodworking or in fact anywhere a strong, reliable and flush fastener is required.