Quick Detail
Place of Origin
Brand Name
DS
Model Number
DIN125
HS-CODE
83-
Package & Delivery Lead Time
Package
Plastic bag in small box+ carton ，then put on woo
Delivery Lead Time
20-30 days
Detailed Description
Din125 Flat WasherBlack Or WhiteCarbon Steel And Stainless Steel
Describe:
Flat pad increase the contact area of screw and machine.The weight calculation formula of the pad,1000 pieces of weight m = 0.00785 x {3.1416/4 * gasket height (square of the diameter of the outside circle)}.This product Din125 Flat Washer Black Or White Carbon Steel And Stainless Steel can also use this formula to calculate the weight.Generally flat pad will be used together with elastic cushion.Flat mat have played an important role in reducing friction pressure, but can not play the role of way to loose.Increase the contact area of the screw and machine.Eliminate the damage to the surface of the machine by removing the spring pad.The flat mat is next to the machine surface and the spring mat is between the flat pad and the nut.
Product information:
- - - -
Item | Flat washer |
Standard classification | DIN125,DIN440,GB,ISO |
Size | M4-M50 |
Material | Carbon steel,Stainless steel,Alloy steel |
Surface treatment | Zinc plated(white),hot dip galvanized,plain,chrome plating,black oxide |
Hardness | 100HV,200HV,300HV |
Shape | Round head |
Effect | To reduce friction, increase the contact area ,prevent leakage. |
Trade Terms | FOB,CIF |
Lead time | 7-15 days if goods are in stock |
Shipment Port | Tianjin or Qingdao |
- - - -
Application:
Used in between the nut and bolt
Used to reduce friction, prevent leakage, pressure isolation, to prevent loose or dispersion.
Flat pad is mainly used to increase the contact area and reduce the pressure.
Advantages:
1. Super quality and competitive price;
We can offer our customers the most competitive price on the premise of guaranteed quality.
2. Various specifications and sizes;
The material and size of the products and the surface treatment can be customized according to customers' requirements.
3. Samples can be made to order;
To increase your trust, we can provide free samples for your reference.
4. Natural materials;
The raw materials used in our factory are of high quality.
5. Professional technical team
The technician in our factory has many years of experience and is very professional.
6. Successfully serviced clients from more than 50 countries globally!
Our foreign trade experience is abundant, can sell to 50 countries, regular exporter.
7. 24-hour service is available!
We will provide you with a 24 - hour quality service, both before and after sale.
Chart display:
unit:mm
- - - -
Apply to thread | d | dc |
max | min | max | min |
M3 | 3.38 | 3.2 | 7 | 5.64 |
M3.5 | 3.88 | 3.7 | 8 | 7.64 |
M4 | 4.48 | 4.3 | 9 | 8.64 |
M5 | 5.48 | 5.3 | 10 | 9.64 |
M6 | 6.62 | 6.4 | 12 | 11.57 |
M7 | 7.62 | 7.4 | 14 | 13.57 |
- - - -
Picture:
0 likes
China [CN] 
Click enlarge Image