SB Anchor Bolt

The SB5/8x24 anchor bolt offers a load-tested anchorage solution that exceeds the capacity of all of our holdowns that call for a 5/8" dia. anchor. Similarly, the SB1x30 covers holdowns utilizing a 1" diameter anchor that exceed the capacity of our SSTB bolts. The SB7/8x24 is designed to maximize performance with minimum embedment for holdowns utilizing a 7/8" dia. anchor.

SB anchor bolts are code listed by ICC-ES under the 2009 and 2012 IBC and IRC to meet the requirements of ICC-ES acceptance criteria – AC 399. ICC-ES ESR-2611 is the industry's first code report issued for proprietary anchor bolts evaluated to the criteria of AC 399.

Key Features

• Indentification on the bolt head showing embedment angle and model
• Sweep geometry to optimize position in form
• Rolled thread for higher tensile capacity
• Hex nuts and plate washer fixed in position
• Available in HDG for additional corrosion resistance

Material

ASTM F-1554, Grade 36

Finish

None. May be ordered HDG. Contact Simpson Strong-Tie.

Installation

• SB is only for concrete applications poured monolithically except where noted.
• Top nuts and washers for holdown attachment are not supplied with the SB; install standard nuts, couplers and/or washers as required.
• On HDG SB anchors, chase the threads to use standard nuts or couplers or use overtapped products in accordance with ASTM A563, for example Simpson Strong-Tie® NUT5/8-OST, NUT7/8-OST and NUT1-OST, CNW5/8-OST, CNW7/8-OST and CNW1-OST.
• Install SB before the concrete pour using AnchorMates®. Install the SB per the plan view detail.
• Minimum concrete compressive strength is 2500 psi.
• When rebar is required it does not need to be tied to the SB.
• View step-by-step installation instructions in the Installer's Pocket Guide (S-C-INSTALL).

Related Links

• Wood Construction Connectors Technical and Installation Notes
• General Notes
• Corrosion Information
• Corrosion-Resistant Products
• Contact Simpson Strong-Tie®

Related Literature

Wood Construction Connectors Catalog 2015-2016

C-C-2015

Complete product and application information as well as load tables and installation information for over 3,000 wood-to wood, wood-to concrete and wood-to-masonry connectors.

Catalog

• 
  Conectores Metálicos Estructurales 2013-2015

  C-2013SP

  Información completa de productos, de la aplicación, de las tablas de cargas y de la instalación, para conectores Simpson Strong-Tie® de madera a madera, madera a concreto y concreto a mampostería.

  Catalog
• 
  Installer's Pocket Guide

  S-C-INSTALL16

  S-C-INSTALL16 is a guide featuring updated products, new color illustrations and easier navigation. Some popular structural fastening and anchoring products have also been added.

  Installation Guide
• 
  Anchoring Solutions for Simpson Strong-Tie® Connectors in Wind and Low-Seismic Regions

  T-ANCHORSPEC12

  A cross-reference to help evaluate the anchorage solution options for Simpson Strong-Tie holdowns, tension ties and post bases. Extensive details included for various foundation types.

  Technical Bulletin
• 
  City of Los Angeles RR Values for Connectors in Shear Walls and Wall Anchorage Assemblies

  T-C-HDLA15

  T-C-HDLA15 is a technical bulletin that details holdown requirements imposed by the City of Los Angeles and provides adjusted load values for Simpson Strong-Tie holdowns that meet these requirements.

  Technical Bulletin
• 
  Holdown Anchors: Slab-on-Grade

  L-C-HDABSOG15

  Anchor Bolt Recommendations for Holdowns Used with Slab-On-Grade Foundations.

  Engineering Letter
• 
  Holdown Anchors: Stemwall

  L-C-HDABSTEM15

  Anchor Bolt Recommendations for Holdowns Used with Stemwall Foundations

  Engineering Letter
• Show 4 More
  Show Less

Load Tables

SB Bolts at Stemwall

    These products are available with additional corrosion protection. Additional products on this page may also be available with this option, check with Simpson Strong-Tie for details.

STEMWALL PLAN VIEWS

Midwall

Corner

End Wall

Perspective View

Notes to the Designer

1. Rebar is required at top of stemwall foundations but is not required for Slab-on-Grade Edge and Garage Curb, or Stemwall Garage Front installations.
2. Minimum end distances for SB bolts are as shown in graphics.
3. Multiply the tabulated ASD wind or seismic loads by 1.6 or 1.4, respectively, to obtain LRFD capacities.
4. Per Section 1613 of the IBC, detached one- and two-story dwellings in SDC C may use "Wind and SDC A&B" allowable loads.
5. See ESR-2611 for additional information.
6. Midwall loads apply when anchor is 1.5 l_e or greater from the end. For bolts acting in tension simultaneously, the minimum bolt center-to-center spacing is 3 l_e.
7. Full catalog loads apply for two-pour installation for slab-on-grade: edge.

SB Bolts at Stemwall: Garage Front

    These products are available with additional corrosion protection. Additional products on this page may also be available with this option, check with Simpson Strong-Tie for details.

Stemwall Garage Front

Perspective View

Plan View

Notes to the Designer

1. Rebar is required at top of stemwall foundations but is not required for Slab-on-Grade Edge and Garage Curb, or Stemwall Garage Front installations.
2. Minimum end distances for SB bolts are as shown in graphics.
3. Multiply the tabulated ASD wind or seismic loads by 1.6 or 1.4, respectively, to obtain LRFD capacities.
4. Per Section 1613 of the IBC, detached one- and two-story dwellings in SDC C may use "Wind and SDC A&B" allowable loads.
5. See ESR-2611 for additional information.
6. Midwall loads apply when anchor is 1.5 l_e or greater from the end. For bolts acting in tension simultaneously, the minimum bolt center-to-center spacing is 3 l_e.
7. Full catalog loads apply for two-pour installation for slab-on-grade: edge.

SB Bolts at Slab on Grade: Edge

    These products are available with additional corrosion protection. Additional products on this page may also be available with this option, check with Simpson Strong-Tie for details.

Slab Edge

Perspective View

Plan View

Two-Pour Installation

Notes to the Designer

1. Rebar is required at top of stemwall foundations but is not required for Slab-on-Grade Edge and Garage Curb, or Stemwall Garage Front installations.
2. Minimum end distances for SB bolts are as shown in graphics.
3. Multiply the tabulated ASD wind or seismic loads by 1.6 or 1.4, respectively, to obtain LRFD capacities.
4. Per Section 1613 of the IBC, detached one- and two-story dwellings in SDC C may use "Wind and SDC A&B" allowable loads.
5. See ESR-2611 for additional information.
6. Midwall loads apply when anchor is 1.5 l_e or greater from the end. For bolts acting in tension simultaneously, the minimum bolt center-to-center spacing is 3 l_e.
7. Full catalog loads apply for two-pour installation for slab-on-grade: edge.

SB Bolts at Slab on Garage: Garage Curb

    These products are available with additional corrosion protection. Additional products on this page may also be available with this option, check with Simpson Strong-Tie for details.

Slab Garage Curb

Perspective View

Plan View

Notes to the Designer

1. Rebar is required at top of stemwall foundations but is not required for Slab-on-Grade Edge and Garage Curb, or Stemwall Garage Front installations.
2. Minimum end distances for SB bolts are as shown in graphics.
3. Multiply the tabulated ASD wind or seismic loads by 1.6 or 1.4, respectively, to obtain LRFD capacities.
4. Per Section 1613 of the IBC, detached one- and two-story dwellings in SDC C may use "Wind and SDC A&B" allowable loads.
5. See ESR-2611 for additional information.
6. Midwall loads apply when anchor is 1.5 l_e or greater from the end. For bolts acting in tension simultaneously, the minimum bolt center-to-center spacing is 3 l_e.
7. Full catalog loads apply for two-pour installation for slab-on-grade: edge.
   

Code Reports