M3 x 4 Socket Cap Screws A2 Stainless Steel (304) DIN 912

Also known as Allen screws or  Allen bolts, a hexagon  key (Allen) is required to fit these fasteners , designed for applications with limited space. Stainless Steel A2 (304)

Product Details

• M3.0 x 0.50mm Pitch

• Coarse Thread

• 2.50mm  Allen Key Size

• Longer lengths are not fully threaded