300pcs M3 304 Stainless Steel Phillips Screw Bolt & Hex Nuts Washers Assortment

300pcs M3 304 Stainless Steel Phillips Screw Bolt & Hex Nuts Washers Assortment. Features:  a Fixing component, industrial and construction fasteners.  b Pefectly used in confined areas where the head needs to be flush or below the surface.  c Great strength and corrosion resistance.  d Widely applicated to the home and office appliance, communication equipments, ship assembly and other machinery industry.  e Offering six different sizes and three optional types for general use.    Specification:  Metarial:304 stainless steel;  Box size:132*68*23mm;  Size and Quantity:  M3X4mm  25pcs;  M3X5mm  25pcs;  M3X6mm  25pcs;  M3X8mm  25pcs;  M3X10mm  25pcs;  M3X12mm  25pcs;  M3 Hex Nuts 50pcs;  M3 Flat Washers 50pcs;  M3 Spring lock washers 50pcs;  Total in 300pcs;    Types:  Set A:  Pan Head;  Set B : Flat Head ;  Set C :Truss Head;    Package included:  150pcs x Screws;  50pcs x Hex Nuts;  50pcs x Flat Washers;  50pcs x Spring lock washers