Metric Washers Supplier

As a metric washers supplier, China Aluminum Screws, Inc. carries a full line of metric washers sizes and dimensions. It includes Din 433, Din 125 A/B, and Din 9021 flat washers, Din 127B split lock washers, and many more. Metric washers are used in many different applications such as:

Flat washers bear the responsibility to equally proportion torque when a bolt or a screw tightened. Washers can prevent corrosion between two different materials, like a steel screw along an aluminum surface. If you do not see a certain washer, we have the capability to create one that is in accordance with your application or project.

China Aluminum Screws standard materials for metric fasteners listed can vary per the item. We carry the following materials:

  • Low carbon steel= 3.6,4.6,4.8,5.6,6.8
  • Hardened steel= 8.8,10.9,12.9
  • Stainless= A2,A4(316)
  • Brass= Ms 63,Ms 58
  • Exotic material can be made to order.
  • Titanium, Hastelloy, Inconel, Nitronc 60, Aluminum, Monel and many others.
Metric Washers Din ISO JIS ANSI
Flat Washers

125A/B,143, 9021

7089/7090
Flat Washers (small) 433 7092
Fender Washers 9021 7093
Split Lock Washers 127B
High-Collar Lock Washers 7980
External Tooth Lock Washers 6797A
Internal Tooth Lock Washers 6797J
External Tooth Serrated Lock Washers 6798A
Internal Tooth Serrated Lock Washers 6798J
External Tooth Countersunk Serrated Lock Washers 6798V

With over 30 years of experience in providing metric washers, we have the expertise to create other flat washers to any special specification. Contact us today!