Hexagon bolts with flange - Heavy series DIN EN 1665 | 代替 DIN 6921|DIN 6922

Hexagon head bolts - Product grades A and B(ISO 4014:1999) DIN EN ISO 4014 | 代替 DIN 931-1

Hexagon head screws - Product grade A and B (ISO 4017:1999) DIN EN ISO 4017 | 代替 DIN 933

Hexagon socket head cap screws(ISO 4762:1997) DIN EN ISO 4762 | 代替 DIN 912

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

Countersunk flat head screws (common head style)with type H or type Z cross recess,product grade A-Part 1:Steel of property class 4.8(ISO 7046-1:1994) DIN EN ISO 7046-1 | 代替 DIN 965

Cross recessed pan head tapping screws ISO 7049 | 代替 DIN 7981

Mushroom head square neck bolts DIN 603

Flat countersunk square neck bolts with short square DIN 608

Steel hexagon nuts with large widths across flats for high - strength structural bolting DIN 6915

Hexagon nuts with flange (ISO/DIS 4161:1996,modified) DIN EN 1661 | 代替 DIN 6923

Hexagon nuts,style 1-Product grades A and B(ISO: 4032:1999) DIN EN ISO 4032 | 代替 DIN 934

Hexagon thin nuts(unchamfered) - Product grade B(ISO 4036:1999) DIN EN ISO 4036 | 代替 DIN 439-1

Product grade C square nuts DIN 557

Hexagon domed cap nuts DIN 1587

Prevailing torque type hexagon thin nuts (with non-metallic insert )(ISO 10511:1997) DIN EN ISO 10511 | 代替 DIN 985

Square weld nuts DIN 928

Hexagon weld nuts DIN 929

Square washers for use in timber constructions DIN 436

Washers with square hole for use in timber constructions DIN 440