M5 Socket Head Cap Screws, Zinc Plated Heavy-Duty Class 12.9, Metric Coarse 0.80
Thread Size:0.80 – Coarse Thread (Standard). Matching Nut & Washers: M5 – Available here. M5-0.80 Socket Head Cap Screws. These are Zinc-Plated and made from Heavy Duty 12.9 Alloy Steel. RoHS compliant (Zinc-Bake Cr+3).