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Tie-Wire Wedge Anchor

Tie-Wire

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The Simpson Strong-Tie tie-wire anchor is a wedge-style expansion anchor for use in normal-weight concrete or in concrete over steel deck. With a tri-segmented, dual-embossed clip, the tie-wire anchor is ideal for the installation of acoustic ceiling grid and is easily set with the claw of a hammer.

Key Features

  • 1/4" eyelet for easy threading of wire
  • Sets with claw of hammer
  • Tri-segmented clip — each segment adjusts independently to hole irregularities
  • Dual embossments on each clip segment enable the clip to undercut into the concrete, increasing follow-up expansion
  • Wedge-style expansion anchor for use in normal weight concrete or concrete over metal deck

Material

  • Carbon steel

Finish

  • Zinc plated

Installation

  1. Drill a hole at least 1 1/2" deep using a 1/4"-diameter carbide tipped bit.
  2. Drive the anchor into the hole until the bottom of the head is flush with the base material.
  3. Set the anchor by prying/pulling the head with the claw end of the hammer.

Related Literature

2022–2025 Product Guide — Anchoring, Fastening Systems and Restoration Solutions for Concrete and Masonry
S-A-PG22
A product guide providing information on Simpson Strong-Tie® anchoring adhesives, mechanical anchors, direct fastening, carbide drill bits and restoration products for concrete and masonry.
Product Guide
Anchoring, Fastening, Restoration and Strengthening Systems for Concrete and Masonry
C-A-2021
An informative and comprehensive catalog of products belonging to our anchoring, fastening, restoration and strengthening systems for concrete and masonry.
Catalog
Sistemas de anclaje, sujeción, restauración y fortalecimiento para concreto y mampostería
C-A-2021SP
Un catálogo completo de productos e información para los sistemas de anclaje, sujeción, restauración y fortalecimiento para concreto y mampostería.
Catalog
Tension Performance of Post-Installed Anchors Adjacent to Abandoned Holes
L-A-ABANHOLE21
This letter is intended to address the performance of Simpson Strong-Tie® post-installed concrete anchors in normal-weight concrete when installed adjacent to holes that have been abandoned.
Engineering Letter
Safety Data Sheet for Mechanical Anchors
SDS-MechAnchors-NA-ENG-0520
Intended to provide information for use in workplace chemical management; information such as physical properties; hazards; protective measures; precautions for handling, storing, and transportation.
SDS
Ficha de Datos de Seguridad para Anclas Mecánicas
SDS-MechAnchors-NA-ES
Diseñado para dar información útil en la gestión de químicos en el lugar de trabajo; p.ej. propiedades físicas; riesgos; medidas de protección; precauciones para manejo, almacenamiento y transporte.
SDS
Fiche de Données de Sécurité pour Ancrages Mécaniques
SDS-MechAnchors-NA-FRCA
Prévu pour fournir de l’information sur la gestion des produits chimiques au travail comme propriétés physiques, dangers, mesures de protection et précautions de manipulation, stockage et transport.
SDS

Product Information Table

Fastener Production Information and Stuff & Things
New products
Model No. Coating/Material Size (in.) Drill Bit Dia. (in.) Hole Dia. (in.) Box Qty. Carton Qty.
TW25114 Zinc Plated / Carbon Steel 1/4 x 1 1/4 1/4 1/4 1 5

Product Information Tables

Tie-Wire Wedge Anchor
Size (in.) Model No. Drill Bit Dia. (in.) Eyelet Hole Size (in.) Quantity
Box Carton
1/4" x 1 1/2" TW25112 1/4 1/4 100 500

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT