DIN436 Threaded Square Hole Flat Washers 304 Stainless Steel OEM Stock Support

Name	DIN436 Threaded Square Hole Flat Washers 304 Stainless Steel
Material	Stainless steel 303/304/316/316L,Carbon Steel,Alloy Steel Brass,Bronze,Aluminum.
Surface	Bronze,Zinc,Rainbow,Plain,Nickle,Passivated,Electrophoresis,Dacromet,Chrome plated..
Head Type	Pan,Binding,Cheese,Truss,Flat,Oval,Round,Fillister,(Trim)Hexagon(Socket Cap),Lotus,Square..
Drive Type	Slotted(Socket),Square,Pz,Philips,Triangle,H,Torx(Pin),Rri-Wing,Lr,Sing Way..
Heat Treatment	Tempering,Hardening,Stress Relieving,etc.
Available Sizes	M1.6,M2,M2.5,M3,M3.5,M4,M5,M6,M8,M10-M20
Standard	GB,JIS,ANSI,DIN,BS,ISO,Sample is free but freight charge is under cost.
Non-Standard	OEM,Sample is not free.
Packing	25x25x14/13x10x7.5cm Box(1000Pieces/Box)
Delivery	15(Standard)/35(OEM) days after deposit received and order confirmed.

Product advantages: Precision Machining ☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions. High-quality carbon steel ☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics. Cost-effective ☆ The use of high-quality carbon steel steel, after precision processing and forming, greatly improves the user experience. Surface treatment: Zinc ☆ Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating. Parameter Of Product: