POWERS Zamac Hammer-Screw 02940-PWR - 1,000 Case, Phillips Drive, 1/4 x 1 inches

POWERS Zamac Hammer-Screw (02940-PWR) 1/4" x 1"

High-Performance Nail Drive Anchor for Concrete, Masonry, and Brick Applications


The Zamac Hammer-Screw (02940-PWR) is a durable and versatile nail drive anchor designed for use in concrete, block, brick, and stone. This anchor provides a simple, one-step installation process using a Phillips-type head and a screw thread for added holding power. Made with a Zamac alloy body and a zinc-plated carbon steel drive screw, it offers enhanced corrosion resistance and improved tension load capacity compared to traditional nail-in anchors.

Whether you need secure anchoring for light fixtures, masonry attachments, or general maintenance applications, this anchor provides a high-strength, corrosion-resistant solution.


Installation Instructions:

  1. Drill a 1/4" hole into the base material at least 1/4" deeper than the required embedment.
  2. Remove dust and debris from the hole using suction or forced air.
  3. Insert the Zamac Hammer-Screw through the fixture and into the drilled hole.
  4. Drive the screw into the anchor body to expand and secure it.
  5. Ensure the head is seated firmly against the fixture.
  6. Optional Removal: Use a Phillips screwdriver to back out the screw and remove the anchor.

Applications:

  • Brick ties and masonry anchorage
  • Electrical fixtures and junction boxes
  • Signage and display mounting
  • Flashing and exterior attachments
  • Drywall track installations
  • Maintenance and repair work
  • Surveillance and security equipment
  • Light gauge attachments

Features

Key Features:

  • High-Strength Construction: Made of a corrosion-resistant Zamac alloy body with a zinc-plated carbon steel drive screw.
  • Versatile Applications: Ideal for brick ties, electrical fixtures, signage, flashing, drywall tracks, maintenance projects, and surveillance equipment.
  • Easy Installation: One-step installation with a Phillips screwdriver. Simply insert the anchor and drive the screw for a secure hold.
  • Removable Design: Unlike traditional nail-in anchors, this screw can be backed out with a Phillips driver for removal.
  • Wide Base Material Compatibility: Suitable for normal-weight concrete, concrete masonry (CMU), brick masonry, and stone.

Technical Specifications:

  • Anchor Size: 1/4" x 1"
  • Drill Diameter: 1/4"
  • Head Type: Mushroom Head with No. 2 Phillips Drive
  • Material: Zamac Alloy Body with Zinc-Plated Carbon Steel Drive Screw
  • Plating/Coating: ASTM B 633, SC1, Type III (Fe/Zn5)
  • Installation Depth: Requires at least 1/4" deeper than embedment

Performance Data (Normal-Weight Concrete)

  • Tensile Load Capacity:

    • 2,000 psi Concrete: 675 lbs (Ultimate), 170 lbs (Allowable)
    • 4,000 psi Concrete: 850 lbs (Ultimate), 215 lbs (Allowable)
    • 6,000 psi Concrete: 890 lbs (Ultimate), 225 lbs (Allowable)

  • Shear Load Capacity:

    • 2,000 psi Concrete: 650 lbs (Ultimate), 165 lbs (Allowable)
    • 4,000 psi Concrete: 880 lbs (Ultimate), 220 lbs (Allowable)
    • 6,000 psi Concrete: 880 lbs (Ultimate), 220 lbs (Allowable)
Details

Certifications & Approvals:

  • Meets Federal GSA Specification FF-S-325C, Group V, Type 2, Class 3
  • Compliant with CID A-A 1925A, Type 1
  • CSI Division Classifications:
    • 03 16 00 - Concrete Anchors
    • 04 05 19.16 - Masonry Anchors
    • 05 05 19 - Post-Installed Concrete Anchors
  • Manufacturer: DeWalt (Engineered by Powers)
  • Model Number: 02940-PWR
  • UPC: 75352029405
  • Weight Per 1000 Pieces: 19.95 lbs
  • Country of Origin: Made in Taiwan
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