Flange Stud Bolts & Fasteners
M12 to M42 and 1/2" to 1 1/2" · ASTM · EN · BS
Bolting for flanged joints and general assembly: fully threaded stud bolts supplied with two heavy hex nuts, hexagon bolts, hexagon flange bolts, socket head cap screws, hexagon flange nuts, square head bolts, round head bolts and washers. Carbon steel, stainless, duplex, alloy steel and nickel alloys, in metric M12 to M42 and imperial 1/2" to 1 1/2", to ASTM, EN and BS. Hot dip galvanised, PTFE coated and xylan finishes are available for external and offshore duty.
Supplied as a set — two heavy hex nuts to every stud as standard.
M12 to M42 and 1/2" to 1 1/2" on the same table.
Hot dip galvanised, PTFE and xylan for external and offshore duty.
The bolting programme is held complete across the common sizes.
Select a part number
Prices ex-works, excluding VAT. Price and availability are indicative and are confirmed on a written offer — send the line list for a firm quotation.
| Part No. | Diameter | Type | Length | Material | Mass | Availability | Price | Qty |
|---|---|---|---|---|---|---|---|---|
| IRX-STB-HFN-34-000-A105-HDG | 3/4" | Hexagon Flange Nut | — mm | ASTM A105 Hot Dip Galvanised | 0.023 kg | Ships from stock | €0.87 | |
| IRX-STB-HFN-34-000-F316L | 3/4" | Hexagon Flange Nut | — mm | ASTM A182 F316L | 0.023 kg | Ships from stock | €1.52 | |
| IRX-STB-HXB-M20-120-A105-HDG | M20 | Hexagon Bolt | 120 mm | ASTM A105 Hot Dip Galvanised | 0.375 kg | Ships from stock | €4.93 | |
| IRX-STB-HXB-M20-120-F316L | M20 | Hexagon Bolt | 120 mm | ASTM A182 F316L | 0.382 kg | Ships from stock | €15.68 | |
| IRX-STB-SHC-M27-150-F51 | M27 | Socket Head Cap Screw | 150 mm | ASTM A182 F51 Duplex | 0.809 kg | Ships from stock | €40.30 | |
| IRX-STB-SHC-M27-150-LF2 | M27 | Socket Head Cap Screw | 150 mm | ASTM A350 LF2 | 0.814 kg | Ships from stock | €12.22 | |
| IRX-STB-SQB-M36-260-A105 | M36 | Square Head Bolt | 260 mm | ASTM A105 | 2.706 kg | Ships from stock | €26.70 | |
| IRX-STB-SQB-M36-260-F304L | M36 | Square Head Bolt | 260 mm | ASTM A182 F304L | 2.757 kg | Ships from stock | €79.30 | |
| IRX-STB-STB-M12-60-A105 | M12 | Fully Threaded Stud Bolt + 2 Nuts | 60 mm | ASTM A105 | 0.106 kg | Ships from stock | €1.63 | |
| IRX-STB-STB-M12-60-F304L | M12 | Fully Threaded Stud Bolt + 2 Nuts | 60 mm | ASTM A182 F304L | 0.108 kg | Ships from stock | €3.69 |
Technical specification
| Types | Hexagon bolts, hexagon flange bolts, socket head cap screws, hexagon flange nuts, square head bolts, round head bolts, fully threaded studbolts, washers |
|---|---|
| Material | Carbon steel, stainless, steel, duplex steel, alloy steel, nickel alloys |
| Standards | ASTM, EN, BS |
| Availability | Stock / Production |
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