
Bolt
T.C Bolt

Bolt
T.C Bolt
Tension control (T.C) bolts are high-strength structural fasteners with a splined tail that shears off when the correct preload is reached, providing reliable b…
- Standard
- ASME B 18.2.6
- Size
- 1/2''-1 1/4''
- Material
- Stainless Steel, Steel, Heavy Hex Bolts, A325, Carbon Steel
- Grade
- SAE J429 Gr.2, 5, 8; ASTM A307 Gr.A, A193 B7, B8, B8M, A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9
- Finish
- Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Chrome, H.D.G
Description
Tension control (T.C) bolts are high-strength structural fasteners with a splined tail that shears off when the correct preload is reached, providing reliable bolt tension during steel structure installation. Cyfasten supplies T.C bolt assemblies for bridges, towers, and heavy steel construction.
Specifications
| Standard | ASME B 18.2.6 |
| Size | 1/2''-1 1/4'' |
| Material | Stainless Steel, Steel, Heavy Hex Bolts, A325, Carbon Steel |
| Grade | SAE J429 Gr.2, 5, 8; ASTM A307 Gr.A, A193 B7, B8, B8M, A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
| Finish | Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Chrome, H.D.G |
Technical Drawing

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