NF E25-422-1997

Prevailing torque type all-metal hexagon nuts,style 2, with metric fine pitch thread—Property classes 8,10 and 12

NF E25-422-2002

Prevailing torque type all-metal hexagon nuts,style 2, with metric fine pitch thread—Property classes 8,10 and 12

NF E25-422-2013

Prevailing torque type all-metal hexagon nuts,style 2, with metric fine pitch thread—Property classes 8,10 and 12

NF E25-430-2004

Weld hexagon nuts with flange

NF E25-451-2001

Hexagon nuts, style 1,with metric fine pitch thread

NF E25-451-2001

Single chamfered hexagon nuts, style 1,with metric fine pitch thread

NF E25-451-1992

Hexagon nuts, style 1,with metric fine pitch thread

NF E25-451-1992

Single chamfered hexagon nuts, style 1,with metric fine pitch thread

NF E25-452-2001

Hexagon nuts,style 2,with metric fine pitch thread

NF E25-452-2001

Single chamfered hexagon nuts,style 2,with metric fine pitch thread

NF E25-452-1992

Hexagon nuts,style 2,with metric fine pitch thread

NF E25-452-1992

Single chamfered hexagon nuts,style 2,with metric fine pitch thread

NF E25-452-2013

Hexagon nuts,style 2,with metric fine pitch thread

NF E25-452-2013

Single chamfered hexagon nuts,style 2,with metric fine pitch thread

NF E25-453-2001

Hexagon thin nuts with metric fine pitch thread

NF E25-453-1992

Hexagon thin nuts with metric fine pitch thread

NF E25-453-2013

Hexagon thin nuts with metric fine pitch thread

NF E25-504-1998

Hexagon bolts with flange-Small series with Types U

NF E25-504-1998

Hexagon bolts with flange-Small series with Types F

NF E25-504-2004

Hexagon bolts with flange-Small series with Types U