LoneStar stocks, manufactures and distributes a wide variety of fasteners in range of sizes, grades and materials.
Across the Group's global businesses, LoneStar specialise in supplying high performance fasteners to major OEMs, distributors and end users across the world's energy markets.
With a $48 million global stock inventory of finished, semi-finished and raw materials, LoneStar can supply all sizes of SAE, ASTM and ISO fasteners to meet the needs of the Oil and Gas, Petrochemical, Subsea, Power Generation and Renewable Energy industries.
Fastener Products
| Studbolts | Waisted Studs |
| Assemblies | Wire Locking Inserts |
| Double Ended Studbolts | Reduced Shank Studs |
| Hex Bolts | Tie Bars |
| Heavy Hexagon Nuts | Studding |
| Spherical Faced Nuts | 12 Point (Bi-Hex) Blanks |
| Threaded Bar | Socket Head Blanks |
| 12 Point (Bi-Hex) Bolts & Nuts | Hex Head Blanks |
| Setscrews | U Bolts |
| Socket Screws | Riser Bolts |
| Socket Cap Screws | Bonnet Bolts |
| Engineer Studs | Carriage Bolts |
| Cap Nuts | Square Head Machine Bolts |
| Castellated Nuts | Coupling Nuts |
Fastener Raw Materials
| Carbon and Alloy Steels | Stainless Steels | Super (Nickel) Alloys & Duplex Steels |
Non-Ferrous |
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303 / 304 (18-8/A2) / 316 (A4) | Monel* 400 | Aluminium |
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A2 & A4 - 50 / 70 / 80 / 90 | Monel* K500 | Aluminium Bronze |
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321 / 310 / 347 | Inconel* 600 / 601 / 625 / 718 | Aluminium Silicon Bronze |
| 708M40 (EN19) | 422 | Incoloy* 800 / 800HT / 825 | Phosphor Bronze |
| 817M40 (EN24) | 410 / 416 / 420 / 431 | Hastelloy* | Manganese Bronze |
| 826M40 (EN26) | B8 / B8M / B8T Class I & II | B2 / C4 / C22 / C276 | Brass |
| B7 | B8X / B8MX / B8TX | Ferralium* 255 | Naval Brass |
| B5 | B8C | UNS S32760 | Copper |
| B16 | B6 | Zeron* 100 | Cupro Nickel 70 / 30 |
| BS 4882 B16A | C3 - 80 | 254 SMO* (UNS S31254) | Cupro Nickel 90 / 10 |
| Durehete* | 17 - 4 PH | UNS S31803 | Hiduron* 191 |
| Jethete* X19 | FV520B | A453 660 A / B / D | Marinel* |
| 42 Cr Mo 4 | Nitronic* 50 / 60 | Nimonic* 75 / 80a / 90 |
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| 24 Cr Mo 5 | 904L | Titanium Alloys | Nylon |
| 21 Cr Mo V57 | Carpenter* 20 | PTFE | |
| Tantalum |
*Registered Trademark
