“[20 Pack] Simpson Strong-Tie THD50800HMG Titen HD 1/2 in. x 8 in. Mechanically Galvanized Heavy-Duty Screw Anchor” has been added to your cart.
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![[20 Pack] Simpson Strong-Tie THD50800H Titen HD 1/2 in. x 8 in. Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/THD50500H1500_300-600x600.jpg)
$92.31
Features
- 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
- Standard fractional sizes
- Specialized heat-treating process creates tip hardness for better cutting without compromising the ductility
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
- 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
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![[15 Pack] Simpson Strong-Tie THD50800WH Titen HD 1/2 in. x 8 in. Washer-Head Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/A_THDB62100WH_ProdPho_Pho_Prod_THDWasherHead_C0-1-600x600.jpg)
$87.26
Features
- Tested in accordance with ACI 355.2 and AC193
- Qualified for static, wind and seismic loading conditions
- Available in 1/2″ and 5/8″ diameters
- Standard fractional sizes — the hole size matches the anchor size
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- For added convenience, a 1/2″ socket adapter and (2) T-drive bits are included in each box
- 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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![[10 Pack] Simpson Strong-Tie THDB62800H4SS Titen HD 5/8 in. x 8 in. Type 304 Stainless Steel Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/fe7beccebff488653396b015a2d93bdb19169a58-1-600x600.jpg)
$151.23
Features
- THDSS stainless-steel screw anchor available in 1/4″, 5/8″ and 3/4″ diameters, in addition to the 3/8″ and 1/2″ sizes
- Ideal for exterior or corrosive environments
- Less carbon steel, less expansion
- Installs with an impact wrench or by hand tool
- Tested in accordance with ACI355.2, AC193 and AC106
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$63.19
Features
- 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
- Standard fractional sizes
- Specialized heat-treating process creates tip hardness for better cutting without compromising the ductility
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
- 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
-
![[10 Pack] Simpson Strong-Tie THDB62800WH Titen HD 5/8 in. x 8 in. Washer-Head Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/A_THDB62100WH_ProdPho_Pho_Prod_THDWasherHead_C0-600x600.jpg)
$83.08
Features
- Tested in accordance with ACI 355.2, AC193 and AC106
- Qualified for static, wind and seismic loading conditions
- Standard fractional sizes, hole size same as anchor size
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- Removable — ideal for temporary anchoring or applications where fixtures may need to be moved
- 6-lobe drive reduces driver-bit cam-outs, resulting in easier installation
- Countersunk head allows screw anchor applications incompatible with a hex head
- Available in 1/4″ and 3/8″ diameters
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$177.69
Features
- THDSS stainless-steel screw anchor available in 1/4″, 5/8″ and 3/4″ diameters, in addition to the 3/8″ and 1/2″ sizes
- Ideal for exterior or corrosive environments
- Less carbon steel, less expansion
- Installs with an impact wrench or by hand tool
- Tested in accordance with ACI355.2, AC193 and AC106
-
![[10 Pack] Simpson Strong-Tie THDB62800HMG Titen HD 5/8 in. x 8 in. Mechanically Galvanized Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/THD50500H1500_300-600x600.jpg)
$118.46
Features
- 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
- Standard fractional sizes
- Specialized heat-treating process creates tip hardness for better cutting without compromising the ductility
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
- 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
-

$222.15
Features
- THDSS stainless-steel screw anchor available in 1/4″, 5/8″ and 3/4″ diameters, in addition to the 3/8″ and 1/2″ sizes
- Ideal for exterior or corrosive environments
- Less carbon steel, less expansion
- Installs with an impact wrench or by hand tool
- Tested in accordance with ACI355.2, AC193 and AC106
-
![[20 Pack] Simpson Strong-Tie THD50800HMG Titen HD 1/2 in. x 8 in. Mechanically Galvanized Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/THD37300H1500_300-3-600x600.jpg)
$188.31
Features
- 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
- Standard fractional sizes
- Specialized heat-treating process creates tip hardness for better cutting without compromising the ductility
- No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits
- Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
- 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
-
![[20 Pack] Simpson Strong-Tie THD50800H6SS Titen HD 1/2 in. x 8 in. Type 316 Stainless-Steel Heavy-Duty Screw Anchor](https://heyden.dreamhosters.com/wp-content/uploads/2022/12/fe7beccebff488653396b015a2d93bdb19169a58-600x600.jpg)
$288.62
Features
- THDSS stainless-steel screw anchor available in 1/4″, 5/8″ and 3/4″ diameters, in addition to the 3/8″ and 1/2″ sizes
- Ideal for exterior or corrosive environments
- Less carbon steel, less expansion
- Installs with an impact wrench or by hand tool
- Tested in accordance with ACI355.2, AC193 and AC106