Andrews Fasteners Online ShopM52 Flat Washer (Zinc) ISO 7091£3.59 M52 Flat Washer (Zinc) ISO 7091 quantity Add to basket Add to quote SKU: 52WIZ Categories: Nuts, Washers, Springs and others, Washers Tags: flat washer, Mild Steel Flat Washer, Plain Washer, Zinc Washer Description Additional information DescriptionM52 Flat WasherMild Steel WasherStandard: ISO 7091Hardness: min. 100 HVZinc plated to 5um (ISO 4042)ISO 7091 Plain washers – Basic dimensionsAdditional informationWeight0.319 kgBrandAndrews FastenersRelated products Dome Nut (Galvanised) £2.70 – £15.60 Select options M30 Nut ISO 4032 Nut (Galvanised) Grade 10 £1.24 Add to basket M20 Nut ISO 4032 Nut (Galvanised) Grade 10 £0.35 Add to basket M30 Nut ISO 4032 Nut (Zinc) Grade 8 £1.02 Add to basket