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Titen HD® Rod Coupler 

Mechanical Anchors

This product's information may differ depending on the category of use. You are currently viewing details related to Mechanical Anchors. You can also view product information related to the category: Strong-Rod® URS Components

The Titen HD Rod Coupler is designed to be used in conjunction with a single or multi-story rod tiedown system. This anchor provides a fast and simple way to attach threaded rod to a concrete stem wall or thickened slab footing. Unlike adhesive anchors, the installation requires no special tools, cure time or secondary setting process; just drill a hole and drive the anchor.

Key Features

  • Code listed in ESR-2713 for wind and seismic loading.
  • The serrated cutting teeth and thread design enable the Titen HD rod coupler to be installed quickly and easily. Less installation time translates to lower installed cost.
  • The specialized heat-treating process creates tip hardness to facilitate cutting while the body remains ductile.
  • No special setting tools are required. The Titen HD rod coupler installs with regular or hammer drill, ANSI size bits and standard sockets.
  • Compatible with threaded rods in 3/8" and 1/2" diameters.
  • Use in dry interior environments only.

Material

  • Carbon steel

Finish

  • Zinc plated

Installation

  1. Drill a hole using the specified diameter carbide bit into the base material to a depth of at least 1/2" deeper than the required embedment.
  2. Blow the hole clean of dust and debris using compressed air. Overhead application need not be blown clean.
  3. Tighten the anchor with appropriate size socket until the head sits flush against base material.

Caution

Oversized holes in the base material will reduce or eliminate the mechanical interlock of the threads with base material and will reduce the anchor’s load capacity. Use a Titen HD rod coupler one time only. Installing the anchor multiple times may result in excessive thread wear and reduce load capacity.

Related Literature

Anchoring, Fastening, Restoration and Strengthening Systems for Concrete and Masonry
C-A-2023
A 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-2023SP
Un catálogo completo de productos e información para los sistemas de anclaje, sujeción, restauración y fortalecimiento para concreto y mampostería.
Catalog
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
2022–2025 Guía de productos — Sistemas de anclaje, sujeción, restauración y fortalecimiento para concreto y mampostería
S-A-PG22SP
Guía de productos para Simpson Strong-Tie® con información sobre anclajes adhesivos, anclajes mecánicos, sujeción directa, brocas de carburo y productos para restauración para concreto y mampostería.
Product Guide
High Wind Guide
F-C-HWG23
A comprehensive guide to help designers select the most appropriate connections for high-wind regions.
Product Guide
Strong-Rod® Systems Seismic and Wind Restraint Systems Guide
F-L-SRS21
A design guide explaining how to specify Strong-Rod anchor tiedown systems for shearwall overturning restraint and the uplift restraint system for roofs.
Flier
Titen Screw Anchors
S-A-TITENFAM21
A sales flier detailing the breadth of the Titen® screw anchor product line.
Flier
Tension Performance of Post-Installed Anchors Adjacent to Abandoned Holes
L-A-ABANHOLE23
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
Simpson Strong-Tie® Titen HD® Rod Coupler Allowable Tension Loads for Wind
L-A-THDRCURS23
This letter provides allowable wind tension loads for 3/8"- and 1/2"-diameter Simpson Strong-Tie® Titen HD® rod couplers installed respectively at nominal embedment depths of 5" and 8".
Engineering Letter

Product Information Table

Fastener Production Information and Stuff & Things
Model No. Coating/Material Size (in.) Rod Dia. (in.) Drill Bit Dia. (in.) Wrench Size (in.) Box Qty. Carton Qty.
THD37634RC Zinc Plated / Carbon Steel 3/8 x 6 3/4 3/8 3/8 9/16 25 50
THD50934RC Zinc Plated / Carbon Steel 1/2 x 9 3/4 1/2 1/2 3/4 20 40

Product Information Tables

Titen HD® Rod Coupler Product Data
Size (in.) Model No. Accepts Rod Dia. (in.) Drill Bit Dia. (in.) Wrench Size (in.) Quantity
Box Carton
3/8 x 6 3/4 THD37634RC 3/8 3/8 9/16 50 100
1/2 x 9 3/4 THD50934RC 1/2 1/2 3/4 20 40

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT