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heavy-duty fasteners

heavy-duty fasteners engineered to deliver consistent, high-quality results. Ideal for a wide range of uses requiring strength and consistency.

  • PFM1411800

    [Pack of 100] DeWalt PFM1411100 1/4″ x 3″ Screw-Bolt+ Concrete Screw Anchor, Hex Washer Head, Zinc

    $39.90

    Features

    • PFM1411100 is designed for standard ANSI tolerance drill bits
    • Patented thread design offers low installation torque
    • Tough threads for tapping high strength concrete
    • Ratchet teeth on underside of hex washer head lock against the fixture
    • Can be installed closer to the edge than traditional expansion anchors
    Add To CartDone
  • 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
    Add To CartDone
  • THDB62612HMGF1Simpson Strong-Tie THDB62612HMGF1 Titen HD 5/8 in. x 6-1/2 in. Mechanically Galvanized Heavy-Duty Screw Anchor product image

    Simpson Strong-Tie THDB62612HMGF1 Titen HD 5/8 in. x 6-1/2 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $11.54

    Features

    • THDB62612HMGF1 is code-listed for exterior use
    • Fully removable
    • Hex washer head
    • Optimized thread design
    Add To CartDone
  • THD37300CS[50 Pack] Simpson Strong-Tie THD37300CS Titen HD 3/8 in. x 3 in. Zinc-Plated Countersunk Head Heavy-Duty Screw Anchor product image

    [50 Pack] Simpson Strong-Tie THD37300CS Titen HD 3/8 in. x 3 in. Zinc-Plated Countersunk Head Heavy-Duty Screw Anchor

    $72.26

    Features

    • THD37300CS is tested in accordance with ACI 355.2, AC193 and AC106
    • Qualified for static, wind and seismic loading conditions
    • Countersunk head allows screw anchor applications incompatible with a hex head
    Add To CartDone
  • THD50600HMGTHD50600HMG

    [20 Pack] Simpson Strong-Tie THD50600HMG Titen HD 1/2 in. x 6 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $97.23

    Features

    • High-strength performance
    • Corrosion resistance
    • Heat-treated durability
    • THD50600HMG is tested and code compliant for exterior applications
    Add To CartDone
  • THDB62500HMGTHDB62500HMG

    [10 Pack] Simpson Strong-Tie THDB62500HMG Titen HD 5/8 in. x 5 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $72.15

    Features

    • High-strength performance
    • Undercut thread design
    • Fully removable
    • THDB62500HMG is mechanically galvanized for corrosion resistance (ASTM B695 Class 65)
    Add To CartDone
  • THD50500HMGTHD50500HMG

    [20 Pack] Simpson Strong-Tie THD50500HMG Titen HD 1/2 in. x 5 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $92.62

    Features

    • THD50500HMG is tested in accordance with ACI 355.2, AC193 and AC106
    • Removable — ideal for temporary anchoring (e.g., formwork, bracing) or applications where fixtures may need to be moved
    • Reuse of the anchor will not achieve listed loads and is not recommended
    Add To CartDone
  • THD75700H4SSTHD75700H4SS

    [5 Pack] Simpson Strong-Tie THD75700H4SS Titen HD 3/4 in. x 7 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor

    $98.69

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD75700H4SS is tested in accordance with ACI355.2, AC193 and AC106
    Add To CartDone
  • THD75400H4SSTHD75400H4SS

    [10 Pack] Simpson Strong-Tie THD75400H4SS Titen HD 3/4 in. x 4 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor

    $142.00

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD75400H4SS is tested in accordance with ACI355.2, AC193 and AC106
    Add To CartDone
  • THD50600H4SSTHD50600H4SS

    [20 Pack] Simpson Strong-Tie THD50600H4SS Titen HD 1/2 in. x 6 in. Type 304 Stainless-Steel Heavy-Duty Screw Anchor

    $178.15

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD50600H4SS is tested in accordance with ACI355.2, AC193 and AC106
    Add To CartDone
  • 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
    Add To CartDone
  • THD50400HMGTHD50400HMG

    [20 Pack] Simpson Strong-Tie THD50400HMG Titen HD 1/2 in. x 4 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $82.15

    Features

    • THD50400HMG 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
    Add To CartDone
  • 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
    Add To CartDone
  • 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
    Add To CartDone
  • THD37500HMGTHD37500HMG

    [50 Pack] Simpson Strong-Tie THD37500HMG Titen HD 3/8 in. x 5 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $166.15

    Features

    • THD37500HMG 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
    Add To CartDone
  • THD50800H4SSTHD50800H4SS

    [20 Pack] Simpson Strong-Tie THD50800H4SS Titen HD 1/2 in. x 8 in. Type 304 Stainless-Steel Heavy-Duty Screw Anchor

    $222.15

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD50800H4SS Tested in accordance with ACI355.2, AC193 and AC106
    Add To CartDone
  • THD50800HMGTHDB62500HMG

    [20 Pack] Simpson Strong-Tie THD50800HMG Titen HD 1/2 in. x 8 in. Mechanically Galvanized Heavy-Duty Screw Anchor

    $188.31

    Features

    • Mechanically galvanized coating
    • Standard Fractional Sizes
    • Fully Removable
    • THD50800HMG is code listed for exterior use, ensuring reliable, compliant performance.
    Add To CartDone
  • THD50800H6SSTHD50800H6SS

    [20 Pack] Simpson Strong-Tie THD50800H6SS Titen HD 1/2 in. x 8 in. Type 316 Stainless-Steel Heavy-Duty Screw Anchor

    $288.62

    Features

    • Ideal for exterior or corrosive environments
    • Less carbon steel, less expansion
    • THD50800H6SS is tested in accordance with ACI355.2, AC193 and AC106
    Add To CartDone
  • THD37500H4SSTHD37500H4SS

    [50 Pack] Simpson Strong-Tie THD37500H4SS Titen HD 3/8 in. x 5 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor

    $266.92

    Features

    • Corrosion Resistant
    • Fast and Efficient Installation
    • Superior Holding Power
    • THD37500H4SS has been tested for code compliance
    Add To CartDone