Specifications
AASHTO Specifications
| Specification | Description |
|---|---|
| M 314 | Steel Anchor Bolts |
| M 160M | General Requirements for Steel Bars for Structural Use |
| M 232M | Zinc coating (Hot-Dip) on Iron and Steel Hardware |
| M 291 | Carbon and Alloy Steel Washers |
| M293 | Hardened Steel Washers |
| M298 | Coatings for Zinc Mechanically Deposited on Iron and Steel |
| T 244 | Mechanical Testing of Steel Products |
ASTM Specifications
| Specification | Description |
|---|---|
| ASTM A6 | General Requirements for Rolled Structural Steel Bars |
| ASTM A36/A 36M | Carbon Structural Steel |
| ASTM F1554 | Anchor Bolts, Steel, 36, 55, 105-ksi Yield Strength |
| ASTM A449 | Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength |
| ASTM A354 | Quenched and Tempered Alloy Steel Studs and other Externally Threaded Fasteners |
| ASTM A320 | Alloy-Steel and Stainless Steel Bolting Material for Low-Temperature Service |
| ASTM A307 | Carbon Steel Studs, 60 000 PSI Tensile Strength |
| ASTM A242 | High Strength – Low Alloy Structural Steel |
| ASTM A193 | Alloy-Steel and Stainless Steel Bolting Material for High-Temperature Service |
| ASTM B695 | Coatings of Zinc Mechanically Deposited on Iron and Steel |
| ASTM A153 | Zinc Coating (Hot-Dip) on Iron and Steel Hardware |
| ASTM A563 | Carbon and Alloy Steel Nuts |
| ASTM A194 | Carbon and Alloy Steel Nuts for Bolts for High-Temperature Service |
| ASTM F436 | Hardened Steel Washers |
| ASTM F444 | Washers, Steel, Plain (Flat), Unhardened for General Use |
| ASTM F2329 | Zinc Coating, Hot Dip, Requirements for Application to Carbon and Alloy Steel Bolts, Screws, Washers, Nuts and Special Threaded Fasteners |
| ASTM B633 | Electrodeposited Coatings of Zinc on Iron and Steel |
| ASTM A123 | Zinc (Hot Dip Galvanized) Coatings on Iron and Steel |
| ASTM A153 | Zinc (Hot Dip) Coatings on Iron and Steel Hardware |
| ASTM B766 | Electrodeposited Coatings of Cadmium |
| ASTM B696 | Coatings of Cadmium Mechanical Deposited |
| ASTM F1136 | Zinc / Aluminum Corrosion Protective Coatings for Fasteners |
| ASTM A108 | Steel Bar, Carbon and Alloy, Cold Finished |
| ASTM A588 | High Strength – Low Alloy Structural Steel, up to 50 ksi Minimum Yield Point with Atmospheric Corrosion Resistance |
ANSI Standards
| Specification | Description |
|---|---|
| ANSI B16.1.1 | Unified Screw Threads |
| ANSI B18.2.2 | Square and Hex Nuts |


