ZHEJIANG CHAOBOER HARDWARE CO., LTD.  
Contact Name:Jianguo GanPhone:0573-86408568,0573-86408168,0573-86570788,13906830068Fax:0573-86408123,0573-86408668
Address:NO.6 JINCHENG ROAD, INDUSTRIAL PARK,QINSHAN TOWN,HAIYAN COUNTY, JIAXING CITY, ZHEJIANG PROVINCE,CHINAZipcode:314318
Email:Website: http://www.cbefastener.com
DIN|IFI|SP|APP|
fastener
DIN 7968 | Replace DIN 7968:1955-07,1956-10,1963-03,1971-01,1989-10,1999-12
Hexagon fit bolts for structural steel bolting, for supply with hexagon nuts
fastener
DIN 7969 | Replace DIN 7969:1955-01,1963-03,1970-12,1989-10,1999-12,2007-07
Slotted countersunk head bolts for structural steel bolting for supply with hexagon nuts
fastener
DIN 7990 | Replace DIN 1050 Supplement 2:1943-12,DIN 7990:1956-10,1963-03,1971-01,1989-10,1999-15,2007-07
Hexagon head bolts with hexagon nut for steel structures