SHANGHAI PRIME FASTENERS Co.,Ltd.
Main products: Nuts Flat Washers Spring washers Screws
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22 years
M42 to M160*6 hexagon head bolts - Product grade B DIN 931-2
Hexagon head bolts - Product grades A and B(ISO 4014:1999) DIN EN ISO 4014 | 代替 DIN 931-1
Hexagon head bolts - Product grade C(ISO 4016:1999) DIN EN ISO 4016 | 代替 DIN 601
Hexagon head screws - Product grade A and B (ISO 4017:1999) DIN EN ISO 4017 | 代替 DIN 933
Hexagon head screws - Product grade C (ISO 4018:1999) DIN EN ISO 4018 | 代替 DIN 558
Hexagon head screws with metric fine pitch thread - Product grade A and B(ISO 8676:1999) DIN EN ISO 8676 | 代替 DIN 961
Hexagon head bolts with metric fine pitch thread - Product grades A and B(ISO 8765:1999) DIN EN ISO 8765 | 代替 DIN 960
High-strength hexagon head bolts with large widths across flats for structural steel bolting DIN 6914
Steel hexagon head bolts for structural steel bolting for supply with hexagon nuts DIN 7990
Hexagon socket thin head cap screws with pilot recess DIN 6912
Hexagon socket thin head cap screws DIN 7984
Hexagon socket head cap screws(ISO 4762:1997) DIN EN ISO 4762 | 代替 DIN 912
Hexagon socket button head screws (ISO 7380:1997) DIN EN ISO 7380
Hexagon socket countersunk head screws (ISO 10642:1997) DIN EN ISO 10642 | 代替 DIN 7991
Slotted cheese head screws-Product grade A(ISO 1207:1992) DIN EN ISO 1207 | 代替 DIN 84
Slotted pan head screws-Product grade A(ISO 1580:1994) DIN EN ISO 1580 | 代替 DIN 85
Slotted countersunk flat head screws(common head style) product grade A (ISO 2009:1994) DIN EN ISO 2009 | 代替 DIN 963
Countersunk slotted raised head screws(common head style)-Produce grade A(ISO 2010:1994) DIN EN ISO 2010 | 代替 DIN 964
Product grade A cross recessed pan head screws with collar : Cross recessed pan head screws with collar Product grade A DIN 967
Pan head screws with type H or type Z cross recess-Product grade A(ISO 7054:1994) DIN EN ISO 7045 | 代替 DIN 7985