1) Description: DIN6916
2) Size: M6-M30
3) Material: 45# steel
4) Finish: Zinc plating, chrome plating, black, xxxxx
5) Packing: 25kgs/ctn, bulk.

We are a professional flat washer & stamping parts products manufacture with 19 years experiences in China,

Our main products include:
1, Flat Washers,
2, Brass Washers,
3, Aluminum Washers,
4, Cup Washers,
5, Hardened Washers,
6, Stamping parts,
7, 4 Prong T-nuts
8, Panel Nuts
Etc.

So many years we always do business on honesty basis. And supply our every customer good services superiors products, delivery on time, so winning good credit standing.

I am very glad to reveive your opinion & inquiry, I will give you the best responses.