Standards:

ISO 4017 ISO 4018 ANSI B18.2.3.1M DIN 558 DIN 561 DIN 564 DIN 933 DIN 961 NFE 27310 NFE 27411 BS 1768 BS1769 BS 1083 BS 3692 BS 4190 BS 4183 UNI 5739 UNI 5740 AS 1111

Strengths:

As with our Hexagon Bolts, Hague Fasteners excel with the manufacture of all Hexagon Headed Fasteners. Many of the Hexagon products we manufacture are in the Duplex or Super Duplex steels, or indeed in more critical high specification Superalloys. Whilst we manufacture many of the non-favoured thread forms such as BSW BSF UNC & UNF, we are finding the biggest call is now for Metric Hexagon Bolts that are modified versions of existing international standards or indeed custom bespoke bolting manufactured to Customer or OEM Drawings.