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Coupler Nuts 

Coupler Nuts

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Strong-Rod® ATS Components

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

CNW and ATS-C coupler nuts are used to connect one threaded rod to another and connect to anchor bolts within the Strong-Rod Anchor Tiedown System for shearwall overturning restraint. CNWs and ATS-C coupler nuts exceed the tensile capacity of the corresponding standard-strength threaded rod. ATS-HSC coupler nuts exceed the tension capacity of the corresponding high-strength threaded rod. All couplers have a testing protocol to ensure that the proper loads are achieved.

Finish

Zinc plated, ATS-C couplers nuts available uncoated

Installation

  1. Tighten the two rods until each all-thread rod can be seen clearly through a Witness Hole™.
  2. For transition couplers, thread the coupler onto the larger rod first, and then thread the smaller rod into the coupler.

Related Literature

Strong-Rod™ Systems Seismic and Wind Restraint Systems Guide
F-L-SRS18
A design guide explaining how to specify Strong-Rod anchor tiedown system for shearwall overturning restraint and uplift restraint systems for roofs.
Catalog
Strong-Rod™ Systems Seismic and Wind Anchor Tiedown System Guide
C-L-SRSCAN18
Canadian limit states design catalogue for Strong-Rod™ Anchor Tiedown Systems. Includes product information, design methods, and pre-engineered runs using shrinkage compensation and other components.
Catalog
Systèmes Strong-Rod™ GUIDE POUR SYSTÈME D'ANCRAGE CONTRE LES SÉISMES ET LE VENT
C-L-SRSCAN18CF
Catalogue Calcul aux états limites canadiens des systèmes Strong-Rod™. Comprend info sur les produits, méthodes de calcul et séries précalculées utilisant compensation du retrait et autres composants.
Catalog
Connectors for Cold-Formed Steel Construction
C-CF-2017
A catalog including specifications, load tables and installation illustrations for our cold-formed steel connectors and clips.
Catalog
Conectores para construcción de acero moldeado en frío
C-CF-2017SP
Un catálogo que incluye especificaciones, tablas de carga e ilustraciones de instalación para nuestras abrazaderas y conectores de acero moldeado en frío.
Catalog
Wood Construction Connectors 2019-2020
C-C-2019
A catalog including new product information as well as any applicable specification and installation instructions for wood-to-wood and wood-to-concrete structural connectors.
Catalog
Conectores para la construcción con madera 2019–2020
C-C-2019SP
El catálogo incluye información sobre nuevos productos, así como especificaciones e instrucciones de instalación aplicables para conectores estructurales de madera a madera y de madera a concreto.
Catalog
High Wind-Resistant Construction Application Guide
F-C-HWRCAG16
The newly updated High Wind-Resistant Construction Application Guide offers new applications, updated loads, as well as more fastening information that is used to resist high-wind.
Product Guide
Hollow Column Uplift Connections
T-C-COLUMN19
A technical bulletin providing information for achieving uplift loads in hollow columns with a concealed connection using a combination of Simpson Strong-Tie mechanical or adhesive anchors and threaded rod or coil strap.
Technical Bulletin

Product Information Tables

Rod
Diameter
(in.)		 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2
CNW3/8 – – – – – – – – – –
1/2 – CNW1/2
ATS-HSC44		 ATS-HSC54 ATS-HSC64 ATS-HSC74 ATS-HSC84 ATS-HSC94 ATS-HSC104 ATS-HSC124 ATS-HSC144 ATS-HSC164
5/8 – ATS-C54 CNW5/8
ATS-HSC55		 ATS-HSC65 ATS-HSC75 ATS-HSC85 ATS-HSC95 ATS-HSC105 ATS-HSC125 ATS-HSC145 ATS-HSC165
3/4 – ATS-C64 ATS-C65 CNW3/4
ATS-HSC66		 ATS-HSC76 ATS-HSC86 ATS-HSC96 ATS-HSC106 ATS-HSC116 ATS-HSC126 ATS-HSC166
7/8 – ATS-C74 ATS-C75 ATS-C76 CNW7/8
ATS-HSC77		 ATS-HSC87 ATS-HSC97 ATS-HSC107 ATS-HSC127 ATS-HSC147 ATS-HSC167
1 – ATS-C84 ATS-C85 ATS-C86 ATS-C87 CNW1
ATS-HSC88		 ATS-HSC98 ATS-HSC108 ATS-HSC128 ATS-HSC148 ATS-HSC168
1 1/8 – ATS-C94 ATS-C95 ATS-C96 ATS-C97 ATS-C98 ATS-C99
ATS-HSC99		 ATS-HSC109 ATS-HSC129 ATS-HSC149 ATS-HSC169
1 1/4 – ATS-C104 ATS-C105 ATS-C106 ATS-C107 ATS-C108 ATS-C109 ATS-C1010
ATS-HSC1010		 ATS-HSC1210 ATS-HSC1410 ATS-HSC1610
1 1/2 – ATS-C124 ATS-C125 ATS-C126 ATS-C127 ATS-C128 ATS-C129 ATS-C1210 ATS-C1212
ATS-HSC1212		 ATS-HSC1412 ATS-HSC1612
1 3/4 – ATS-C144 ATS-C145 ATS-C146 ATS-C147 ATS-C148 ATS-C149 ATS-C1410 ATS-C1412 ATS-C1414
ATS-HSC1414		 ATS-HSC1614
2 – ATS-C164 ATS-C165 ATS-C166 ATS-C167 ATS-C168 ATS-C169 ATS-C1610 ATS-C1612 ATS-C1614 ATS-C1616
ATS-HSC1616
Denotes standard coupler
Denotes standard and high strength coupler
Denotes high strength coupler
  1. All ATS - couplers available in high strength, ATS-HSCxx with ATS-HSRxx or ATS-SRxH rod.
  2. All ATS - couplers available with one side with over-sized threads, ATS-Cxx-OST, ATS-HSCxx-OST, ATS-HSSCxx-OST.
  3. All CNW couplers are zinc plated.
  4. All ATS - couplers come in high strength for 3/4 inch and 1 inch size HSCNW3/4 and HSCCNW1, respectively.
  5. CNW couplers in the 14 and 16 series may be cylindrical.
  6. All couplers available in hot-dipped galvanized, CNx/x-x/x-HDG.
  7. All couplers available in stainless steel, CNx/x-x/x-SS.

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT