Simpson Strong-Tie
1/4" x 3" Simpson Strong-Tie Titen HD Screw Anchor Zinc Plated - THDB25300H, 50/Box
- SKU:
- CSH143;SC
- UPC:
- 707392660804
- MPN:
- THDB25300H
- Availability:
- In Stock, Ships Today!
Description
- COMPLETE LINE: Ensures correct product can be located and purchased for any job
- ALL LENGTHS ARE AVAILABLE: Using the correct length screw ensures quality, secure fastening
- SPECIAL THREADS: Decreases installation torque allowing screw to be installed faster and easier
- TWO DIAMETERS: 3/16" and 1/4" Choice allows for wider variety of fastening applications depending on the hole in the fixture being attached
- BIT INCLUDED IN EACH BOX: Using the correct bit will give you better-holding values
| Bit Size | 1/4" |
| Minimum Embedment | See PDF |
| Box Qty | 50 |
| Thread Type | Undercut Design |
| Type | Male |
| Diameter | 1/4" |
| Length | 3" |
| Material | Carbon Steel |
| Environment | Dry |
| Minimum Spacing | See PDF |
| Minimum Edge Distance | See PDF |
| Maximum Fixture Thickness | See PDF |
| Minimum Fixture Hole Diameter (In Place) | 3/8" |
| Minimum Fixture Hole Diameter (Hole Spotted) | 3/8" |
| Maximum Torque | See PDF |
| Wrench Size For Nut | 3/8" |
| Length Measurement | Underneath head |
| Brand Name | Simpson Strong-Tie |
Applications
The anchor is made from Carbon Steel, and is zinc plate. This anchor is designed for use in
Environment
The anchor is designed for use in a dry environment.
Head Style
The anchor is a Hex Washer Serrated head and is designed to allow the head to sit on top of the surface of the item being attached.
Hole Diameter/Bit Diameter
The anchor requires a 1/4" hole to be drilled in the base material (). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.
Driver Required
A 3/8" is required for driving the anchor into the base material.
Diameter of Anchor
The diameter of the anchor is 1/4".
Length Anchor
The length of the anchor is 3"
Packaging
The anchor is packaged with 50 pieces per box .
Depth of Hole
The depth of the hole that is required for the anchor should be a minimum of 1/2" deeper than the anchor will penetrate the concrete. This will allow space for dust created during the installation process to fall, which will prevent the anchor from bottoming out in the hole before full penetration into the concrete.
Fixture Hole Diameter
The hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 1/4" diameter anchor requires the hole in the fixture to be 3/8".
Wrench Size
The size of the wrench required to turn the nut to set the anchor is 3/8".
Torque Value
To be set properly in the concrete, the anchor must be torqued to between See PDF
- Drill a 1/4" hole into the concrete using a carbide-tipped bit that meets ANSI Standards B212.15.
- Drill the hole a 1/2" deeper than the anchor will penetrate the concrete, making sure the minimum embedment requirements of 1" is met.
- Clean the hole with a wire brush, vacuum, compressed air, or a blow-out bulb.
- Insert the point of the 1/4" x 3" Simpson Strong-Tie Titen HD Screw Anchor Zinc Plated (ea) THDB25300H into the hole. Make sure that the screw being installed will penetrate the base material a minimum of 1" but no deeper than 1-3/4".
- Turn the screw clockwise, applying slight pressure until the head of the screw is snug against the material being fastened.
- Always use proper personal protective equipment per manufacturer's and OSHA instructions.
Additional Information
Bit Size: |
1/4" |
Minimum Embedment: |
1-1/2" |
Thread Type: |
Undercut Design |
2000 PSI Concrete - Pull-Out (lbs.) *: |
1336 |
2000 PSI Concrete - Shear (lbs.) *: |
2108 |
Type: |
Male |
Diameter: |
1/4" |
Length: |
3" |
Material: |
Carbon Steel Zinc Plated |
Environment: |
Dry |
Box Qty: |
50 |
Minimum Spacing: |
6" |
Minimum Edge Distance: |
3" |
Maximum Fixture Thickness: |
1/4" |
Minimum Fixture Hole Diameter (In Place): |
7/16" |
Minimum Fixture Hole Diameter (Hole Spotted): |
7/16" |
Length ID Code: |
A |
Wrench Size For Nut: |
9/16" |
Head Type: |
Hex Washer Serrated |
Length Measurement: |
Underneath head |
Driver Size: |
9/16" |
Brand Name: |
Simpson Strong-Tie |
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