ASTM F1554 Specifications

The specification for ASTM F1554 covers straight and bent, headed and headless, carbon, carbon boron, alloy, or high-strength low alloy steel anchor bolts (also known as anchor rods). The anchor bolts are furnished in three strength grades, and in the sizes specified below.

Mechanical Requirements

Grade Marking Size (Inches) Tensile Strength KSI (MPa) Yield Strength Min KSI (MPa)
1/4 – 4 58 – 80(400-558) 36(248)
1/4 – 4 75 – 95(517-655) 55(380)
1/4 – 3 125 – 150(862-1034) 105(724)

Grades

F1554 Grade 36 Low carbon, 36 ksi yield steel anchor bolts
F1554 Grade 55 High strength, low alloy, 55 ksi yield steel anchor bolts
F1554 Grade 105 Alloy, heat treated, high strength 105 ksi yield steel anchor bolts