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    28 Products

    Performance

    Performance

    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.
    Steel—Best for dry environments since moisture will cause these rods to rust.
    Lg.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs. Met
    Each
    Steel
     
    9/16"-12
    4"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A264000000
    6"150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A26500000
    1 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A26600000
    3 ft.150,000ASTM Grade BD
    		Rockwell C33ASTM A354 Grade BD90322A26700000
     
    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.
    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.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Each
    Zinc-Yellow-Chromate-Plated Steel
     
    9/16"-12
    3 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		99086A377000000
     
    Steel
     
    9/16"-12
    4"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A4840000
    6"125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98750A4850000
    1 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A5000000
    2 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A16200000
    3 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A61200000
    6 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A71200000
    12 ft.125,000ASTM Grade B7
    		Rockwell C35ASTM A193
    		98957A01200000
     
    Low-Strength Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    With a tensile strength of 50,000 psi or 60,000 psi, these rods are often used to suspend light fixtures, cable trays, and conduit from ceilings. They're about half the strength of medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also low-strength steel.
    Zinc-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
    Hardness
    Pkg.
    Qty.
    Pkg.
    Zinc-Plated Steel
     
    9/16"-12
    250,000Rockwell B61190034A03400000
    350,000Rockwell B61198841A03400000
    650,000Rockwell B61198914A03400000
     
    Steel
     
    9/16"-12
    250,000Rockwell B61198790A0650000
    350,000Rockwell B61198837A0620000
    650,000Rockwell B61198910A05200000
     
    Stainless Steel
    Image of Product. Front orientation. Threaded Rods. Threaded Rods.
    More corrosion resistant than steel rods and comparable in strength to low-strength steel.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these rods resist rust. However, they won't hold up to the harsh chemicals that 316 stainless steel can.
    Lg.
    Tensile Strength,
    psi
    Fastener Strength
    Grade/Class
    Hardness
    Specs.
    Met
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    9/16"-12
    4"70,000—Rockwell B70—195412A34400000
    6"70,000—Rockwell B70—195412A3450000
    1 ft.70,000—Rockwell B70—198804A12100000
    1 ft.70,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A58000000
    2 ft.70,000—Rockwell B70—198805A20900000
    2 ft.70,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A58500000
    3 ft.70,000—Rockwell B70—198847A03400000
    3 ft.70,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A59000000
    6 ft.70,000—Rockwell B70—198920A03400000
    6 ft.70,000ASTM Grade B8
    		Not RatedASTM A193
    		191187A59500000
     
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