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    7 Products

    Threaded Rods

    Anchor, connect, or hang components in a wide variety of applications, from mounting I-beams to suspending light fixtures.
    High-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With a tensile strength of 150,000 psi, these rods are strong enough to stabilize steel frameworks and structural supports, such as I-beams. They are about 25% stronger than medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also high-strength steel.
    Zinc-Yellow-Chromate-Plated Steel—The most common choice for areas with occasional exposure to moisture.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.,
    ft.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs. Met
    Each
    Zinc-Yellow-Chromate-Plated Steel
     
    1 3/8"-12
    3150,000ASTM Grade BD
    Rockwell C33ASTM A354 Grade BD000000000000000
     
    Steel
     
    1 3/8"-12
    1150,000ASTM Grade BD
    Rockwell C33ASTM A354 Grade BD00000000000000
    3150,000ASTM Grade BD
    Rockwell C33ASTM A354 Grade BD000000000000000
    6150,000ASTM Grade BD
    Rockwell C33ASTM A354 Grade BD000000000000000
     
    Medium-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With tensile strengths from 110,000 psi to 125,000 psi, these rods are strong enough for most industrial applications, such as anchoring machinery and connecting pipe flanges. They are about twice as strong as low-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also medium-strength steel.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.,
    ft.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Each
    Steel
     
    1 3/8"-12
    1125,000ASTM Grade B7
    Rockwell C35ASTM A193
    000000000000000
    3125,000ASTM Grade B7
    Rockwell C35ASTM A193
    000000000000000
    6125,000ASTM Grade B7
    Rockwell C35ASTM A193
    000000000000000
     
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