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Simpson Anchors  |  SKU: THDB25178H  |  Barcode: 707392601395

Simpson Strong-Tie THDB25178H Titen HD (1/4" x 1-7/8") Heavy-Duty Screw Anchor - Zinc Plated (100 Pack)

$73.65
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Key Specifications

Diameter: 1/4"
Finish: Zinc Plated
Head type: Hex Head
Length: 1-7/8"
Type: Screw Anchor
 

Description

Simpson THDB25178H Description

The Titen HD Screw Anchor Zinc Plated is a high-strength anchor designed for quick and easy installation in cracked and uncracked concrete applications. Ideal for dry, interior environments.

Simpson THDB25178H Includes

  • (100) 1/4 x 1-7/8 Titen HD Screw Anchor Zinc Plated

Simpson THDB25178H 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
  • Hex-washer head requires no separate washer
  • Removable, ideal for temporary anchoring
  • Use in dry interior environments only

Simpson THDB25178H Applications

  • Concrete anchoring in dry, interior environments
  • Temporary anchoring for formwork and bracing
  • Mechanical, electrical, and plumbing applications

Simpson THDB25178H Installation Overview

  1. Drill a hole in the base material using a carbide drill bit matching the anchor diameter.
  2. Clean the hole using compressed air.
  3. Insert the anchor through the fixture and into the hole.
  4. Tighten the anchor until the hex-washer head contacts the fixture.

Simpson THDB25178H Specifications

Diameter 1/4"
Length 1-7/8"
Finish Zinc
Material Carbon Steel
Drill Bit Size 1/4"
Drive Type 3/8" Hex
Fixture Hole Size 3/8"-7/16"
Head Type Hex Head
Quantity 100

NOTE: Use the correct drill bit size and follow installation guidelines to ensure optimal performance

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