Q. Are you a factory or a trade company? A:We're a factory with over 20 years experience in the heat sink field.It is a enterprise that professionally design and produce Heat sinks, electronic components, auto parts and other stamping products. Q. How to get a quotation? A: Please send us info such as drawing,material surface finish,quantity. Q. What about the lead time? A: Average for 12 working days, open mould for 7 days and mass production for 10 days Q. Do the products of all the colors are the same with same surface treatment? A: No. about powder coating, the bright-color will higher than white or gray. About the Anodizing, colorful will higher than silver, and black higher than colorful.| Product Name | DIN125 galvanized o type flat washer |
| Material | carbon steel stainless steel |
| Color | Zinc white |
| Standard | DIN GB ISO JIS BS ANSI |
| Grade | 4.8 6.8 8.8 10.9 12.9 |
| Brand | OEM |
| Size: | M3-48 |
| Used | building industry machinery |