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Address: B1306 Landmark Plaza No.1238 Hongxing Road JiaXing , ZheJiang , China 314001
Contact name:TonyFang
Jiaxing Haina Fastener Co.,Limited |
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Flat Washers Hot Dip Galvanized M30 DIN125 Gr.4.8 Carbon Steel Flat Washers
1.Product Description
Flat washer, also known as flat washer flat washer, mainly iron plates punched out, the general shape of a flat washer, a hole in the middle. The pore size specifications according to customer requirements are generally given.Flat washers generally thin pieces of various shapes, to reduce friction, prevent leakage, isolate, prevent loosening or dispersed pressure. Flat washers are mainly used to reduce the pressure, when some parts of the tightening axial force is large, easy to make dish washer pressed into, and then would be able to increase the hardness of the material to resolve. Many materials and structures have this part, for the performance of all kinds of similar effect. Bearing surface by a threaded fastener material and process limitations, bolts and other fasteners little, so as to reduce the stress bearing surfaces protect the connector surface, which employs a gasket. Flat washers which spread a load and prevent damage to the surface being fixed. Acturelly, a flat washer may be used when the hole is a larger diameter than the fixing nut. A flat washer with a large outer diameter. These are commonly used in auto-body repair, sheet metal, plumbing, and electrical applications.
2. Specification
| Diameter | Outter Dia. | Thickness | Head Thickness |
| M30 | 55.26-56mm | 3.7-4mm | 7.21mm-7.79mm |
More details:
| Product Dimensions | M3 |
| Item Weight | 53.6kg 1000 pieces |
| Standard | DIN125 |
| Free Sample | Available, only shipping need to be charged |
| Advantages | High Tensile, Offer High Holding Power, Corrosion Resistance |
3.Application
Flat washers are mainly used to reduce the pressure, when some parts of the tightening axial force is large, easy to make dish washer pressed into, and then would be able to increase the hardness of the material to resolve. General Fastening applications where need high strength and superior corrosion resistance. Typical applications Construction, Machine repairs outdoor. Designed for using in high-stress and high-strength applications. Hop dip galvanized offers corrosion resistance and protection.
4.Advantages
Common chioce for fastening, which provide high tensile, offering high holding power and corrosion resistance. We stock many grades of fasteners ranging from low carbon steel on up to hardened, heat treated steel. Competitive prices with professional factory supply. Perfect fastening solution with 10 years experiences to solve your problem: Wide range of parts selection. Durability testing and critical technical design to enhance fasteners lifetime.
5.More pictures
