ECKJ 520pcs M3 M4 M5 Stainless Steel Screw Kit,Button Head Hex Socket Head Cap Bolts Screws Nuts Assortment Kit

Package included:M3 * 8------------------------40Pcs M3 * 12------------------------30PcsM3 * 16------------------------30PcsM3 * 20------------------------30PcsM3 Nuts-----------------------130PcsM4 * 8--------------------------20PcsM4 * 12------------------------20PcsM4 * 16------------------------20PcsM4 * 20------------------------20PcsM4 Nuts-----------------------80PcsM5 * 8--------------------------15PcsM5 * 12------------------------15PcsM5 * 16------------------------10PcsM5 * 20------------------------10PcsM5 Nuts-----------------------50Pcs