Standard Fasteners
Lone Star Fasteners, LP, maintains an inventory of standard commercial ASTM, and SAE fasteners as well as products manufactured to other fastener specifications. These include A-307 Grade A and Grade B bolts, Structural (A-325) bolts, Square head machine bolts, S.A.E.Grade 5 and 8 Hex Cap Screws, Carriage bolts, Lag screws, Nuts, Washers, Socket products and all types of Screws.
In addition, Lone Star Fasteners stocks standard and custom U-bolts, Eye bolts, and Anchor bolts per customer's material requirements and drawings.
Value added processes including drilling, machining, boring and tapping, interference thread, nylon pin and patch can be added to any product that Lone Star stocks or manufactures.
| Headed Bolts |
Structural Bolts, Nuts, & Washers |
Miscellaneous |
| Grade 5 Finished Hex Cap screws |
A325 Heavy Hex Bolts |
Nylon Insert Locknuts |
| Grade 8 Finished Hex Cap screws |
A563 Grade C Heavy Nuts |
Steel Locknuts |
| Hex Head lag Screws |
A 490 Heavy Hex Bolts |
Cotter Pins |
| Carriage Bolts A 307B |
Heavy Hex Bolts |
Dowel Pins |
| Hex Head Cap screws |
F436 Hardened Structural Washers |
U- Bolts |
| Square Head Machine Bolts |
A 325 Load Indicator Washers |
Eye Bolts |
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A 325 Bevel Washers |
Hanger Bolts |
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Blind Rivets |
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Headless Set Screws |
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| Stud Bolts & Nuts |
Screws |
Finishes Available From Stock: |
| A 193 B7 All Thread Double End Studs |
Machine screws, Slotted and Phillips |
Plain |
| A194 2H Heavy Hex Nuts |
Tapping Sheet Metal Screws |
Clear Zinc Plating |
| A320 L7 All Thread Studs |
Wood Screws |
Hot Dip Galvanized |
| A 194 Gr. 4 and 7 Heavy Hex Nuts |
Sheeting Screws w/neo Washers |
PCI 3 Coated |
| A 193 B16 All Thread Studs |
Self Drilling Screws |
PCI 3 Plus Coated |
| A 193 B8 and B8M All Thread Studs and Nuts |
Drywall Screws |
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| A193 B7M All Thread Double End Studs, 100% Hardness Checked |
Deck Screws |
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| A 194 Gr. 2HM Heavy Hex Nuts 100% Hardness Checked |
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| Nuts |
Anchors |
Materials Available from Stock: |
| Finished Hex Nuts |
Expansion Bolt Shields |
Steel |
| Heavy Hex Nuts |
Lag Shields |
Alloy Steel |
| Hex machine Screw Nuts |
Machine Screw Anchors |
A 193 B7 |
| Cap Nuts |
Setting Tools |
A 197 B7 |
| Coupling Nuts |
Plastic Anchor Kits |
A193 B16 |
| Tee Nuts |
Toggle Bolts |
18-8 Stainless |
| Kep Nuts |
Hollow Wall Anchors |
A 193 B8 Stainless (304) |
| Wing Nuts |
Wedge Anchors |
A193 B8M Stainless (316) |
| Jam Nuts, Finished and Heavy |
Hex Sleeve Anchors |
Monel |
| Slotted Nuts and Castle Nuts |
Drop- In Anchors |
Alloy 20 |
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Chem- Studs |
Hastelloy |
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Zamac Nail- In Anchors |
A 453 Gr. 660 |
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Brass Nylon |
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Silicon Bronze |
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| Washers |
Sockets |
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| USS Flat washers |
Socket Head Cap screws |
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| SAE Flat washers |
Socket Head Set Screws |
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| MA and AN Washers |
Square Head Set Screws |
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| Fender Washers |
Socket Shoulder Screws |
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| Split Lock washers |
Socket Pipe Plugs |
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| Tooth Lock washers |
Hex Keys |
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| High Collar Lock washers |
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| Bevel Washers |
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| Belleville Washers |
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Terms