Internet #300690864

Model # THDB25312HF1

Store SKU #1002236902

0707392709510

Titen HD 1/4 in. x 3-1/2 in. Zinc-Plated Heavy-Duty Screw Anchor

  • The Professional's Choice
  • Can install closer to the edge of concrete than expansion anchors
  • Approved for use in seismic areas
$ 1 98 /package
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • The Professional's Choice
  • Can install closer to the edge of concrete than expansion anchors
  • Approved for use in seismic areas
The Titen HD is a patented, high-strength, easy-to-install screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titen HD offers low installation torque and outstanding performance. Designed and tested in dry, interior, non-corrosive environments or temporary outdoor applications, the Titen HD demonstrates industry-leading performance even in seismic conditions.
  • Qualified for static and seismic loading conditions
  • Thread design undercuts to efficiently transfer the load to the base material
  • 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
  • Testing shows the Titen HD installs in concrete with 50% less torque than competitor anchors
  • Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
  • Zinc-plated carbon steel anchor can be used for temporary exterior applications
  • Removable — ideal for temporary anchoring (e.g., formwork, bracing) or applications where fixtures may need to be moved
  • Caution: Use a Titen HD screw anchor one time only — installing the anchor multiple times may result in excessive thread wear and reduce load capacity
  • California residents see Prop 65 WARNINGS

Product Overview

  • The Professional's Choice
  • Can install closer to the edge of concrete than expansion anchors
  • Approved for use in seismic areas
Model #: THDB25312HF1
Sku #: 1002236902
Internet #: 300690864

The Titen HD is a patented, high-strength, easy-to-install screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titen HD offers low installation torque and outstanding performance. Designed and tested in dry, interior, non-corrosive environments or temporary outdoor applications, the Titen HD demonstrates industry-leading performance even in seismic conditions.

  • Qualified for static and seismic loading conditions
  • Thread design undercuts to efficiently transfer the load to the base material
  • 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
  • Testing shows the Titen HD installs in concrete with 50% less torque than competitor anchors
  • Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
  • Zinc-plated carbon steel anchor can be used for temporary exterior applications
  • Removable — ideal for temporary anchoring (e.g., formwork, bracing) or applications where fixtures may need to be moved
  • Caution: Use a Titen HD screw anchor one time only — installing the anchor multiple times may result in excessive thread wear and reduce load capacity
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
  • The Professional's Choice
  • Can install closer to the edge of concrete than expansion anchors
  • Approved for use in seismic areas
The Titen HD is a patented, high-strength, easy-to-install screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titen HD offers low installation torque and outstanding performance. Designed and tested in dry, interior, non-corrosive environments or temporary outdoor applications, the Titen HD demonstrates industry-leading performance even in seismic conditions.
  • Qualified for static and seismic loading conditions
  • Thread design undercuts to efficiently transfer the load to the base material
  • 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
  • Testing shows the Titen HD installs in concrete with 50% less torque than competitor anchors
  • Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
  • Zinc-plated carbon steel anchor can be used for temporary exterior applications
  • Removable — ideal for temporary anchoring (e.g., formwork, bracing) or applications where fixtures may need to be moved
  • Caution: Use a Titen HD screw anchor one time only — installing the anchor multiple times may result in excessive thread wear and reduce load capacity
  • California residents see Prop 65 WARNINGS

Product Overview

  • The Professional's Choice
  • Can install closer to the edge of concrete than expansion anchors
  • Approved for use in seismic areas
Model #: THDB25312HF1
Sku #: 1002236902
Internet #: 300690864

The Titen HD is a patented, high-strength, easy-to-install screw anchor for use in cracked and uncracked concrete, as well as uncracked masonry. The Titen HD offers low installation torque and outstanding performance. Designed and tested in dry, interior, non-corrosive environments or temporary outdoor applications, the Titen HD demonstrates industry-leading performance even in seismic conditions.

  • Qualified for static and seismic loading conditions
  • Thread design undercuts to efficiently transfer the load to the base material
  • 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
  • Testing shows the Titen HD installs in concrete with 50% less torque than competitor anchors
  • Hex-washer head requires no separate washer, unless required by code, and provides a clean installed appearance
  • Zinc-plated carbon steel anchor can be used for temporary exterior applications
  • Removable — ideal for temporary anchoring (e.g., formwork, bracing) or applications where fixtures may need to be moved
  • Caution: Use a Titen HD screw anchor one time only — installing the anchor multiple times may result in excessive thread wear and reduce load capacity
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand Simpson Strong-Tie Simpson Strong-Tie Simpson Strong-Tie Simpson Strong-Tie
Name Titen HD 1/4 in. x 1-7/8 in. Zinc-Plated Heavy-Duty Screw Anchor Titen HD 1/4 in. x 3-1/2 in. Zinc-Plated Heavy-Duty Screw Anchor Titen HD 3/8 in. x 3 in. Zinc-Plated Heavy-Duty Screw Anchor Titen HD 1/2 in. x 3 in. Zinc-Plated Heavy-Duty Screw Anchor
Price
$1.64 /package
$1.98 /package
$2.60 /package
$3.48 /package
Ratings (9) (9) (6) (7)
Finish Family Zinc Zinc Zinc Zinc
Maximum Weight Capacity (lb.) 0.00 0.00 0.00 0.00
Package Quantity 1 1 1 1
Fastener Length (in.) 1.875 3.5 3 3
View Product View Product View Product View Product

Specifications

Dimensions

Anchor Diameter (in.)
1/4"
Anchor Length (in.)
3.5
Fastener Length (in.)
3.5
Required Drill Hole Size (in.)
0.25

Details

Color Family
Steel
Fastener Head Style
Hex
Fastener Plating
Zinc
Fastener Type
Concrete Screws
Fastener/Connector Material
Steel
Features
No Additional Features
Finish
Zinc
Finish Family
Zinc
Included
No Additional Items Included
Interior/Exterior
Interior
Maximum Weight Capacity (lb.)
0.00
Measurement Standard
SAE
Package Quantity
1
Product Weight (lb.)
0.064 lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
Yes

Specifications

Dimensions

Anchor Diameter (in.)
1/4"
Anchor Length (in.)
3.5
Fastener Length (in.)
3.5
Required Drill Hole Size (in.)
0.25

Details

Color Family
Steel
Fastener Head Style
Hex
Fastener Plating
Zinc
Fastener Type
Concrete Screws
Fastener/Connector Material
Steel
Features
No Additional Features
Finish
Zinc
Finish Family
Zinc
Included
No Additional Items Included
Interior/Exterior
Interior
Maximum Weight Capacity (lb.)
0.00
Measurement Standard
SAE
Package Quantity
1
Product Weight (lb.)
0.064 lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
Yes

Questions & Answers

What brand drill bit works best with this screw?

Asked by: Tallman
No special drill bit required — designed to install using standard-sized ANSI tolerance drill bits. We do not have a recommendation for a specific brand. Thank you!
Answered by: SimpsonStrong-Tie
Date published: 2019-10-08

Do you have to pre drill the entire length of the screw?

Do you have to pre drill the entire length of the screw?
Asked by: Golfpatty
Installation information from our website: 1.Drill a hole in the base material using a carbide drill bit the same diameter as the nominal diameter of the anchor to be installed. Drill the hole to the specified embedment depth plus minimum hole depth overdrill (1/8" for 1/4" Titen HD) to allow the thread tapping dust to settle, and blow it clean using compressed air. (Overhead installations need not be blown clean.) Alternatively, drill the hole deep enough to accommodate embedment depth and the dust from drilling and tapping. 2.Insert the anchor through the fixture and into the hole. 3.Tighten the anchor into the base material until the hex-washer head contacts the fixture. Thank you!
Answered by: SimpsonStrong-Tie
Date published: 2018-11-21
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Customer Reviews

Simpson Strong-Tie Titen HD 1/4 in. x 3-1/2 in. Zinc-Plated Heavy-Duty Screw Anchor is rated 3.7 out of 5 by 9.
Rated 5 out of 5 by from Bought these to hammer drill and secure post for a... Bought these to hammer drill and secure post for a hand railing. They worked awesome!
Date published: 2019-09-25
Rated 1 out of 5 by from Broke several off while driving them in. Will probably not... Broke several off while driving them in. Will probably not use these in the future.
Date published: 2019-09-18
Rated 5 out of 5 by from These work great and grab well. These work great and grab well.
Date published: 2019-08-27
Rated 4 out of 5 by from Good to use as a standard size Good to use as a standard size
Date published: 2019-08-13
Rated 2 out of 5 by from Like another reviewer mentioned, I couldn't get these anchors to start in the 1/4" sized hole. I ... Like another reviewer mentioned, I couldn't get these anchors to start in the 1/4" sized hole. I tried an impact driver as well as a socket, but could not get the anchors to grip. I ended using a 5/16" masonry bit, and was able to then tighten the fasteners.
Date published: 2019-06-28
Rated 5 out of 5 by from Very easy to use and very easy to install. I... Very easy to use and very easy to install. I used these to install a hand railing. You pre drill the holes with a hammer drill then use an impact driver to drive these in the holes. They cut their own threads right into the concrete so you can remove them and put them back with on problems!!
Date published: 2019-04-01
Rated 5 out of 5 by from excellent screws Used the screws for anchoring to CMU, worked far better than the Tapcon screws, which always strip out the concrete and never tighten. Works just as good as the Hilti Kwik HUS-EZ, but cheaper.
Date published: 2019-01-19
Rated 5 out of 5 by from this one is to small to work in concrete but it works great in bricks and blocks. I use the 3/8x ... this one is to small to work in concrete but it works great in bricks and blocks. I use the 3/8x 3" for concrete as well as other larger sizes.
Date published: 2018-07-23
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