Basic Info.

Model NO.

DIN6921

HS Code

7318150090

Model NO.

DIN6921

HS Code

7318150090

Product Desciption

Hexagon bolts with flange
DIN EN 1665 |DIN 6921|DIN 6922
Hex flange washer head bolt 

Product name:	zinc plated hex serrated flange bolt
Material:	Stainless steel & Carbon steel & copper & Aluminum & Alloy steel
Size:	M4-M52, according to customer requirements and customized
Grade:	4.8,8.8,10.9,12.9, A2-70
Surface Treatment:	Phosphated,Zinc plated, Dacromet, Black, Passivated ,etc
Certificate:	ISO9001:2008,ISO14001:2004
Standard:	ISO,DIN,GB,JIS,BS,ANSI, Non-standard
Quality control:	ISO standard,100% Whole range inspection through the production
Advantage:	OEM/ODM are available
Sample:	Sample is free, if we have the tools available
Delivery detail:	10-20 days
After-sale service:	If there are any quality problems, please contact with us at once, We will be the first time to help you solve the problem