seismic-rated anchoring

seismic-rated anchoring engineered to deliver consistent, high-quality results. Ideal for a wide range of uses requiring strength and consistency.

  • THDB62800H[10 Pack] Simpson Strong-Tie THDB62800H Titen HD 5/8 in. x 8 in. Heavy-Duty Screw Anchor product image

    [10 Pack] Simpson Strong-Tie THDB62800H Titen HD 5/8 in. x 8 in. Heavy-Duty Screw Anchor

    $63.19

    Features

    • THDB62800H has been tested for seismic-rated applications
    • Corrosion-resistant
    • Durable
    • Removable
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  • THD50400H[20 Pack] Simpson Strong-Tie THD50400H Titen HD 1/2 in. x 4 in. Heavy-Duty Screw Anchor product image

    [20 Pack] Simpson Strong-Tie THD50400H Titen HD 1/2 in. x 4 in. Heavy-Duty Screw Anchor

    $44.99

    Features

    • THD50400H has been tested for seismic-rated applications
    • Strong grip
    • Durable build
    • Effortless installation
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  • THD37300HMGTHDB62500H

    [10 Pack] Simpson Strong-Tie THDB62500H Titen HD 5/8 in. x 5 in. Heavy-Duty Screw Anchor

    $41.85

    Features

    • High Performance
    • Efficient load transfer
    • Fast installation
    • THDB62500H is heat treated at the tip to ensure optimal hardness
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  • THDB25300HTHDB25300H

    [50 Pack] Simpson Strong-Tie THDB25300H Titen HD 1/4 in. x 3 in. Heavy-Duty Screw Anchor

    $34.79

    Features

    • THDB25300H is created with an efficient thread design
    • Seismic-rated
    • Fast installation
    • Durable & strong
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  • 6% OFF ET3G56ET3G56

    [Pack of 6] Simpson Strong-Tie ET3G56 | 56-oz. Epoxy Adhesive Cartridge

    Original price was: $539.89.Current price is: $507.49.

    Features

    • ET3G56 is suitable for use under static and seismic loading conditions in cracked and uncracked concrete and masonry
    • Ideal for general doweling and threaded rod applications
    • Two-year shelf life for unopened cartridges stored between 45°F (7°C) and 90°F (32°C)

    Anchor Technical Notes

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  • THDB62800WHTHDB62800WH

    [10 Pack] Simpson Strong-Tie THDB62800WH Titen HD 5/8 in. x 8 in. Washer-Head Heavy-Duty Screw Anchor

    $83.08

    Features

    • THDB62800WH is tested in accordance with ACI 355.2, AC193 and AC106
    • Removable — ideal for temporary anchoring or applications where fixtures may need to be moved
    • Countersunk head allows screw anchor applications incompatible with a hex head
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  • THD50612H6SS[20 Pack] Simpson Strong-Tie THD50612H6SS Titen HD 1/2 in. x 6-1/2 in. Type 316 Stainless Steel Heavy-Duty Screw Anchor product image

    [20 Pack] Simpson Strong-Tie THD50612H6SS Titen HD 1/2 in. x 6-1/2 in. Type 316 Stainless Steel Heavy-Duty Screw Anchor

    $254.15

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD50612H6SS is tested in accordance with ACI355.2, AC193 and AC106
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  • thd626612h1500 300-scaled - Simpson Strong-Tie THD50600H Titen HD 1/2  in. x 6 in. Heavy-Duty Screw Anchorthd75400h1500 300 - Simpson Strong-Tie THD50600H Titen HD 1/2  in. x 6 in. Heavy-Duty Screw Anchor

    Simpson Strong-Tie THDT75600H Titen HD 3/4 in. x 6 in. Heavy-Duty Screw Anchor

    $5.54

    Features:

    • Qualified for static and seismic loading conditions
    • Thread design undercuts to efficiently transfer the load to the base material
    • No special drill bit required; designed to install using standard-sized ANSI tolerance drill bits
    • Testing shows the Titen HD installs in concrete with 50% less torque than competitor anchors
    • Hex-washer head requires no separate washer and provides a clean installed appearance
    Simpson Strong-tie THDT75600H Product Page
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  • stb2-252144ss ri-scaled - Simpson Strong-Tie STB2-758124SS  Strong-Bolt 2 3/4 in. x 8-1/2 in. Type 304 Stainless-Steel Wedge Anchorstb2-253144ss ri-scaled - Simpson Strong-Tie STB2-758124SS  Strong-Bolt 2 3/4 in. x 8-1/2 in. Type 304 Stainless-Steel Wedge Anchor

    Simpson Strong-Tie STB2-758124SS Strong-Bolt 2 3/4 in. x 8-1/2 in. Type 304 Stainless-Steel Wedge Anchor

    $20.15

    Features:

    • Chamfered top designed to prevent mushrooming during installation
    • Qualified for static and seismic loading conditions (seismic design categories A through F)
    • Suitable for horizontal, vertical and overhead applications
    • Qualified for minimum concrete thickness of 3-1/4 in., and lightweight concrete-over-steel deck thickness of 2-1/2 in. and 3-1/4 in.
    • Tested per ACI355.2 and AC193
    Simpson Strong-tie STB2-758124SS Product Page
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