Alloy W Coupling Nuts Specification

ALLOY W Coupling Nuts manufactured at TorqBolt are corrosion resistant,high temperature resistant with ultimate tensile strength.

Dimensional standards as per DIN 439B,DIN 6334,ISO 898-2,DIN 3871,DIN 8434-133 are provided.

The raw material of these fasteners is further classified as super nickel alloys. Being a PED certified Fasteners Manufacturer by TUV Rheinland,our fasteners are accompanied with EN 10204 3.1/3.2 certification. ALLOY W Coupling Nuts are available in hot forged,cold forged and bar stock machined conditions depending upon the order quantity.

ALLOY W Equivalent Designation

UNS DesignationBritish STDWerkstoff No.European STD

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