Square steel washer
1. Standard: DIN435, ASTM/ANSI JIS EN ISO,AS
2. Grade : mild steel,case hardened, 100HV, 140HV, 200HV stainless steel 304/316
3. Size : M4-M36, 5/16-3”
4.Surface : Plain, Black, Zinc Plated, HDG,mechanical galvanized, Dacromet. Geomet
5. Delivery term, FOB Shanghai, Ningbo,CNF, CIF, etc.
DETAILS
Product Name: | Square steel washer |
Standard: | DIN435, ASTM/ANSI JIS EN ISO,AS |
Material | Stainless steel :SS201, SS202,SS303, SS304, SS316,SS316L,SS904L,F593 |
carbon steel:Q195,Q235,35K,45K,42Grmo,307A,307B,A325,A394,A490,A449 | |
Finishing | Plain, Black, zinc-plated, HDG, Nickel, Gr, Dacromet. Geomet |
Production | Stamping |
Process | Machining and CNC for Customized fastener |
Packing | Bulk packing : 20kg per carton; 36 cartons per pallet |
Certs | Material Certs and inspection certs are available |
Samples | Free Samples for standard fastener |
FAQ:
Q: Can I visit your factory ?
A: Yes we warmly welcome customers to visit our factory.
Q: Do you offer OEM service ?
A: Yes, we offer OEM & ODM services for our customers, for we have the most advanced technologies in both designing and manufacturing.
Q:What tests can you do?
A:We can do Tensile Strength Test, Flattening Test, Zinc Thickness Test, Uniformity of Zinc Test, Adhere of Zinc Test, Threading Test, Alignment of Axies of Thread test, Tightness Test, Pressure Test ect.
FACTORY TOUR
FOCUSED ON PROFESSIONAL CUSTOMIZATION.
Get inquiry
SHINEWORLD HARDWARE