Comparable to Grade 8 steel, these threaded rods have a tensile strength of 150,000 psi, making them about 25% stronger than medium-strength steel rods.
- Available finishes – Zinc yellow–chromate plated steel threaded rods resist corrosion in wet environments.
- Black–oxide steel threaded rods have a dark surface color and are corrosion resistant in dry environments.
- Tenisle Strength – 150,000 psi
- Hardness – Rockwell C33
- Specifications met – ASTM A354BD