Quick Detail
Place of Origin
HS-CODE
72-
Package & Delivery Lead Time
Detailed Description
Flat washers are used under the head of a bolt or screw or over a nut to provide a greater bearing surface and decrease pressure or friction.The standard includes DIN 125A,126,440R,440V,433,1440,1441,7349,9021 and NF E 25-513 25-514. We can also manufacture to drawing or samples. If any details,please kindly contact us.