Handan ShuangZi Metal Products Co., Ltd.  
Contact Name:vivian wangPhone:15188910639Fax:0310-666666
Address:West Of Xiduanzhuang Village, Linmingguan Town, Yongnian Dist.Handan City,Hebei Province.Zipcode:571500
Email:Website: http://shuangzijszp.1688.com
DIN|SP|APP|
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fastener
DIN EN ISO 10666 | Replace DIN 7504
Drilling screws with tapping screw thread,Machanical and functional propertities
fastener
DIN EN ISO 15480 | Replace DIN 7504
Hexagon washer head drilling screws with tapping screw thread
No Picture!
DIN EN ISO 15481 | Replace DIN 7504
Cross recessed pan head drlling screws with tapping screw thread
No Picture!
DIN EN ISO 15482 | Replace DIN 7504
Cross recessed countersunk head drilling screws with tapping screw thread