seismic and wind-rated anchors

seismic and wind-rated anchors built to support professional and DIY tasks with dependable power. Ideal for a wide range of uses requiring strength an

  • THDB25178HC20THDB25178HC20

    [20 Pack] Simpson Strong-Tie THDB25178HC20 Titen HD 1/4 in. x 1-7/8 in. Heavy-Duty Screw Anchor

    $15.18

    Features

    • THDB25178HC20 is tested in accordance with ACI 355.2, AC193 and AC106
    • Qualified for static, wind and seismic loading conditions
    • Reuse of the anchor will not achieve listed loads and is not recommended
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  • THDB62600WHTHDB62600WH

    [10 Pack] Simpson Strong-Tie THDB62600WH Titen HD 5/8 in. x 6 in. Washer-Head Heavy-Duty Screw Anchor

    $49.43

    Features

    • THDB62600WH is tested in accordance with ACI 355.2 and AC193
    • Qualified for static, wind and seismic loading conditions
    • Removable — ideal for temporary anchoring or applications where fixtures may need to be moved
    • Washer head allows screw anchor applications incompatible with a hex head
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  • THDB25412CS[50 Pack] Simpson Strong-Tie THDB25412CS Titen HD 1/4 in. x 4-1/2 in. Zinc-Plated Countersunk Head Heavy-Duty Screw Anchor product image

    [50 Pack] Simpson Strong-Tie THDB25412CS Titen HD 1/4 in. x 4-1/2 in. Zinc-Plated Countersunk Head Heavy-Duty Screw Anchor

    $56.28

    Features

    • THDB25412CS is tested in accordance with ACI 355.2, AC193 and AC106
    • 6-lobe drive reduces driver-bit cam-outs, resulting in easier installation
    • Countersunk head allows screw anchor applications incompatible with a hex head

    TITEN HD

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  • THDC25238CS6SSTHDC25238CS6SS

    [25 Pack] SImpson Strong-Tie THDC25238CS6SS Titen HD 1/4 in. x 2-3/8 in. Type 316 SS Countersunk Head Heavy-Duty Screw Anchor

    $102.31

    Features

    • THDC25238CS6SS is tested in accordance with ACI 355.2, AC193 and AC106
    • 6-lobe drive reduces driver-bit cam-outs, resulting in easier installation
    • Countersunk head allows screw anchor applications incompatible with a hex head
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  • THD50500H4SSTHD50500H4SS

    [20 Pack] Simpson Strong-Tie THD50500H4SS Titen HD 1/2 in. x 5 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor

    $160.00

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD50500H4SS is tested in accordance with ACI355.2, AC193 and AC106
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  • THD37600H6SSTHD37600H6SS

    [50 Pack] Simpson Strong-Tie THD37600H6SS Titen HD 3/8 in. x 6 in. Type 316 Stainless Steel Heavy-Duty Screw Anchor

    $374.62

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD37600H6SS is tested in accordance with ACI355.2, AC193 and AC106
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  • THD501500HTHD501500H

    [5 Pack] Simpson Strong-Tie THD501500H Titen HD 1/2 in. x 15 in. Heavy-Duty Screw Anchor

    $65.15

    Features

    • THD501500H is tested in accordance with ACI 355.2, AC193 and AC106
    • Qualified for static, wind and seismic loading conditions
    • Thread design undercuts to efficiently transfer the load to the base material
    • Reuse of the anchor will not achieve listed loads and is not recommended
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  • THDB62612H4SSTHDB62612H4SS

    [10 Pack] Simpson Strong-Tie THDB62612H4SS Titen HD 5/8 in. x 6-1/2 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor

    $133.23

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THDB62612H4SS is tested in accordance with ACI355.2, AC193 and AC106
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  • THD75700H[10 Pack] Simpson Strong-Tie THDB62100H Titen HD 5/8 in. x 10 in. Heavy-Duty Screw Anchor product image

    [10 Pack] Simpson Strong-Tie THDB62100H Titen HD 5/8 in. x 10 in. Heavy-Duty Screw Anchor

    $79.38

    Features

    • High-Strength Performance
    • Seismic & Wind Approved
    • Heat-Treated Durability
    • THDB62100H eliminates the need for a separate washer, unless directed otherwise by code
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