672PCS Grade 8.8 M4 M5 M6 Metric Bolts Nuts Assortment, Heavy Duty Hex Head Metr

HIGH QUALITY MATERIAL: VIGRUE metric bolts and nuts assortment Kit is made of Grade 8.8 Alloy Steel, corrosion resistant, acid/alkali resistance, high hardness. DIFFERENT METRIC SIZES: This nut and bolts set includes M4 x 12mm,M4 x 16mm,M4 x 20mm,M4 x 25mm,M4 x 30mm,M5 x 16mm,M5 x 20mm,M5 x 25mm,M5 x 30mm,M6 x 16mm,M6 x 20mm,M6 x 30mm,M6 x 40mm, totally 13 practical metric sizes. PACKAGE: 168PCS Metric Hex Bolts +168PCS Hex nut+168PCS Flat washers are included in the package. Totally 168 Sets. Convenient to use, no need to prepare other related nuts and washers. PORTABLE BOX W/ SIZE LABELS: The whole nuts and bolts assortment kit is well packed in a sturdy transparent box with clear size label on it. Convenient for user to storage and use. GOOD AFTER-SALE SERVICE: VIGRUE provide good after-sale service for our product quality problem. If you are not satisfied with our products, just feel free to contact us,we will solve it as soon as possible. Product Description 47PCS M5 Bolts Nuts Washers M5 x 16mm-------13pcs M5 x 20mm-------12pcs M5 x 25mm-------12pcs M5 x 30mm-------10pcs M5 Nuts-------47pcs M5 Flat Washers-------47pcs M5 Lock Washers-------47pcs 81PCS M4 Bolts Nuts Washers M4 x 12mm-------20pcs M4 x 16mm-------18pcs M4 x 20mm------15pcs M4 x 25mm------15pcs M4 x 30mm------13pcs M4 Nuts-------81pcs M4 Flat Washers-------81pcs M4 Lock Washers-------81pcs M4 M5 M6 Metric Bolt Assortment 40PCS M6 Bolts Nuts Washers M6 x 16mm-------11pcs M6 x 20mm------10pcs M6 x 30mm------10pcs M6 x 40mm-------9pcs M6 Nuts-------40pcs M6 Flat Washers-------40pcs M6 Lock Washers-------40pcs 168 Sets Metric Bolt Assortment M4 M5 M6 Bolts M4 Bolts ------81pcs M5 Bolts ------47pcs M6 Bolts ------40pcs M4 M5 M6 Hex Nuts M4 Hex Nuts-------81pcs M5 Hex Nuts-------47pcs M6 Hex Nuts-------40pcs M4 M5 M6 Flat Washers M4 Flat Washers-----81pcs M5 Flat Washers-----47pcs M6 Flat Washers-----40pcs M4 M5 M6 Lock Washers M4 Lock Washers-----81pcs M5 Lock Washers-----47pcs M6 Lock Washers-----40pcs 8.8 Grade Galvanized Alloy Steel Made of Grade 8.8 Alloy Steel, with yellow zinc finish, high hardness, good wearing and corrosion resistant. Product Specifications Size: M4 M5 M6 Head Type: Hex Material: Grade 8.8 Alloy Steel Screw Type: Metric Bolts Nuts Washers With A Sturdy Storage Box All the bolts and nuts are organized in a transparent box with clear size label, will not mix up and convenient for users to get what they need. Material 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel Size M4 M5 M6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 #4 #6 #8 #10 #6 #8 Quantity 480PCS 520PCS 460PCS 260PCS