1.Item:

Spring washer

2.Standard:

AS,ANSI/ASME,BS,DIN,EN,GB,ISO,JIS,Non-standard

3.Material:

1. Carbon Steel: Steel:1023, Q235

2. Stainless Steel: SUS304, SUS316

4.Grade:

Grade 4.8,6.8, 8.8, 10.9, A2-70, A4-80

5.Surface Finish:

Zinc plated, passivate, Anodize, Chrome plated, Electro plating, Black, Plain, Dacro, Hot deep Galvanized or according to your requirement

6.Size:

M4-M24 

7.Supply Ability

10000pcs per week

8.Certificate:

ISO9001:2008;

9.Packing:

1. 20-25kgs/carton, 36 cartons/pallet

2. According to customer requirement.

10.Delivery :

7-20 days