Titanium Fasteners

Titanium Fasteners - Bolts, Nuts & Screws


Titanium Fasteners and Flanges Standards

Titanium Screws 12 Point ScrewsButton Head Cap ScrewsFlat Head ScrewsHex Head Cap Screws, Pan Head Screws, Security Screws, Set ScrewsSocket Head Cap Screws, Vented Screws •  DIN 603 / ISO 8677
•  DIN 912 / ISO 4762
•  DIN 913 / ISO 4026
•  DIN 914 / ISO 4027
•  DIN 915 / ISO 4028
•  DIN 916 / ISO 4029
•  DIN 921
•  DIN 931 / ISO 4014
•  DIN 933 / ISO 4017
•  DIN 961 / ISO 8676
  •  DIN 965 / ISO 7046
•  DIN 966 / ISO 7047
•  DIN 7991 / ISO 10642
•  DIN 7380 / ISO 7380
•  DIN 84 / ISO 1207
•  DIN 85 / ISO 1580
•  DIN 34822
•  DIN 34821
•  DIN 7504 / ISO 15480
•  DIN 7984 
•  DIN 963 / ISO 2009
Titanium Bolts Hex Head Bolts, Shoulder Bolts, Wedge Anchor Bolts •  DIN 931
•  DIN 933
•  ISO 4014
•  ISO 4017
•  ISO 7370
Titanium Nuts Hex Nuts, Lock Nuts •  DIN 439 / ISO 4035
•  DIN 934 / ISO 4032
•  DIN 985 / ISO 7040
•  DIN 986
•  DIN 980 / ISO 7042 / ISO 19513
•  DIN 6923 / ISO 4161
Titanium Studs/Rod Studs, Threaded Rod, Weld Studs •  DIN 975
•  DIN 976
Titanium Washers Flat Washers, Lock Washer •  DIN 125 / ISO 7089 / ISO 7090
•  DIN 126 / ISO 7091
•  DIN 127 / ISO 7090
•  DIN 9021 / ISO 7093
Titanium Hose Clamps Medium Duty Hose Clamps, Worm Drive Hose Clamps  
Titanium Flanges Blind Flanges, Lap Joint Flanges, Slip On Flanges, Socket Weld Flanges, Threaded Flanges, Weld Neck Flanges  

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Titanium & Zirconium Fasteners | Anti-Corrosion Fasteners

Titanium fasteners are best known for being strong, lightweight, and corrosion-resistant. They are critical to many industries including Chlor alkali, marine, off-shore oil & gas, desalination, medical, and pulp and paper.  Grade 2 and 5 are the most commonly used grades of titanium screws:
•  Grade 2 (UNS R50400 / 3.7035) : Commercially pure titanium and the most common grade for screws.
•  Grade 5 (UNS R56400 / 3.7165): Superior strength-to-weight ratio for a unique combination of corrosion and high strength.


Corrosion Resistance
Saltwater
Perhaps the most notable attribute of titanium is its superior corrosion resistance to saltwater/seawater. Titanium screws have the unique ability to rapidly regrow their protective passive layer in the presence of oxygen, giving them unparalleled resistance to saltwater environments.
•  Proven resistance in decades of polluted seawater
•  Usable in ocean depths of a mile beneath the surface
•  Resistant to high velocity, rapidly moving currents as well as stagnant seawater
•  Not affected by the presence of sulfides in seawater
•  Ideal for sea splash and tide zones
•  Seawater resistant to temperatures as high as 500°F (260°C)