|Abbreviation||Designation||DIN standards||ISO standards|
|HH||Hexagon head screw – Partially or fully threaded||DIN 931/933||ISO 4014/4017|
|HSCH||Hexagon socket cylinder head screw||DIN 912||ISO 4762|
|HSCSH||Hexagon socket countersunk head screw||DIN 7991||ISO 10642|
|SCH||Slotted cylinder head screw||DIN 84||ISO 1207/1580|
|SRCH||Slotted raised cylinder head screw||DIN 85||ISO 1207/1580|
|SCSH||Slotted countersunk head screw||DIN 963||ISO 2009|
|SRH||Slotted raised head screw||DIN 964||ISO 2010|
|HSG||Hexagon socket grub screw||DIN 913||ISO 4029|
|TR||Threaded rod - standard length: 1 metre||DIN 975|
|NU||Lock/Cap/Flange hex nuts||DIN 934 / DIN 985( Freins)||ISO 4032|
|WA||Washers||DIN 125 / DIN 127Freins(nylstop)||ISO 7089|
Please contact us for any other information.
ACNIS International has a very wide range of titanium screws and fixings suited to the demands and requirements of the relevant application areas: Oil and gas, nuclear, chemistry, water treatment, motor sports, etc.
We ensure quick deliveries in France and abroad from our large stock of grade 2 and grade 5 screws and fixings in all the forms mentioned above (nuts, hexagonal head screws, hexagon socket cylinder head screws, washers, threaded rods, studs, etc.).
Apart from standard fixings, we are also able to respond to your requests for a drawing-based quote.
Titanium is a metal that exhibits excellent corrosion resistance, good ductility under normal temperature conditions and a higher specific resistance (tensile strength/density ratio) than that of aluminium or steel, for example.