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Hex-head bolts, screws, and studs in heat-treated steel, minimum tensile strength 120/105/90 ksi for general applications (A449)
| Product Information | Details |
|---|---|
| Standard | ASTM A449 |
| Type | Hex Head Bolt |
| Unit | Inch |
| Grade | A449 |
| Material | Carbon Steel, Alloy Steel |
| Surface Coating | Black, Zinc Plated, Hot Dip Galvanized |
| Size Standard | ASME B18.2.1 |
| Symbol | Meaning |
|---|---|
| T | Thread Length |
| T1 | Screw Length ≤ 6 inches |
| T2 | Length > 6 inches |