Retrofit Post Bases | Simpson Strong-Tie

Select One of Our Sites

North America

USA
Canada

Oceania

Australia
New Zealand

Other

Simpson Strong-Tie Locations

Europe

Czech Republic
Denmark
Germany
Spain
France

Russia
Poland
Finland
Sweden
United Kingdom

We use cookies on this site to enhance your user experience. By clicking "I AGREE" below, you are giving your consent for us to set cookies. Privacy Policy

Skip to content Skip to navigation

Search

Products
- All
- Products
- All Product Lines
- All Products Alphabetically
  - Products
  - All Products Alphabetically
  - All Wood Construction Connectors
  - All Cold-Formed Steel Connectors
  - All Fastening Systems
  - All Anchoring Systems
- Connectors
- Fastening Systems
  - Products
  - Fastening Systems
  - Screws & Nails
  - Fastener Productivity Solutions
  - Collated Nails & Staples
  - Fastener Finder
  - Fastener Designer
  - Fastening Systems Catalog
  - Stainless-Steel Fastener Solutions
- Lateral Systems
  - Products
  - Lateral Systems
  - Strong Frame® Moment Frames
  - Strong-Wall® Shearwalls
  - Strong-Rod™ Systems
  - Soft-Story Retrofits for Building Resiliency
- Structural Steel
  - Products
  - Structural Steel
  - Yield-Link® Moment Connection
  - Edge-Tie™ System
- Anchoring Systems
  - Products
  - Anchoring Systems
  - Adhesives
  - Mechanical Anchors
  - Direct Fastening
  - Stainless-Steel Anchor Solutions
- Repair, Protection & Strengthening Systems
  - Products
  - Repair, Protection & Strengthening Systems
  - General Concrete Repair
  - Composite Strengthening Systems
  - Pavement Reinforcement Solutions
- Discontinued Products
- Corrosion & Product Use Information
Solutions
- All
- Solutions
- Single Family
- Commercial & Multifamily
  - Solutions
  - Commercial & Multifamily
  - Soft-Story Retrofit
  - Steel Construction
  - Fire Wall Assembly
  - Unreinforced Masonry (URM) Building Retrofit
  - Cross-Laminated Timber (CLT) & Mass Timber Connector Products
  - Steel Deck Fastening
- Commercial Concrete
  - Solutions
  - Commercial Concrete
  - Anchoring Solutions for Value-Added Manufacturing
  - Restoration & Retrofit
  - Water and Wastewater Facilities
  - OSHA Silica Regulations
- Outdoor Living
  - Solutions
  - Outdoor Living
  - Deck Planner Software™
  - Deck Planner Software™ for iPad
  - Pergola Planner Software™
  - Fence Planner Software™
  - Deck Center
  - Strong-Tie DIY™ Plans
  - Outdoor Accents® Decorative Hardware
- Builder
  - Solutions
  - Builder
  - Builder Software
  - Builder Learning Center
- Corrosion
  - Solutions
  - Corrosion
  - General Corrosion Information
  - Stainless-Steel Solutions
- Technology
  - Solutions
  - Technology
  - Builder Software
  - Component Manufacturers Software Solutions
  - LBM Solutions
  - LotSpec
- Pavement Reinforcement Solutions
Technology
- All
- Technology
- Builder Software Solutions
- LBM Solutions
- Component Manufacturer Software Solutions
- Specification Tools
Resources
- All
- Resources
- Literature
  - Resources
  - Literature
  - Catalogs
  - Fliers
  - Technical Bulletins
  - Engineering Letters
  - Safety Data Sheets / MSDS
  - Case Studies
  - Recent Literature
  - Order Literature by Mail
- Training & Workshops
  - Resources
  - Training & Workshops
  - Workshops in Your Area
  - Online Courses
  - Builder Learning Center
- Software & Web Apps
  - Resources
  - Software & Web Applications
  - Desktop Software
  - Plugins
  - Web Apps
- Product Installer's Guide
- Code Report Finder
- Drawings
- Product Submittal Generator
- Video Library
- Blogs & Newsletters
- Federal Procurement & Domestic Content Programs
- Literature & Links for Canada
Customer Service
- All
- Customer Service
- Technical or Product Questions
- Contact Us
- Product Use Information
- FAQs
- Customer Survey
Dealer Locator
For Homeowners
About
- All
- About
- Our Company
  - All
  - Our Company
  - Our History
  - Our Mission, Values, Vision
  - Charitable Giving
  - Sustainability
  - Undergraduate Fellowship
  - Accolades
- Locations
- Careers
- Newsroom
  - All
  - Newsroom
  - Simpson Strong-Tie News
  - Subscribe to Our Newsletters
- Upcoming Shows and Events
- Investor Relations
- Our Research, Testing and Innovation
  - All
  - Our Research, Testing and Innovation
  - Innovation Partnerships
  - Our Research Labs
  - Industry Innovation
  - New Product Testing in a Virtual Environment
  - Collaboration with Academia
  - Simpson Strong-Tie Materials Demonstration Laboratory at Cal Poly
  - Simpson Strong-Tie Research and Testing Laboratory at WSU
  - Collaboration on NEES Testing

Products
- All
- Products
- All Product Lines
- All Products Alphabetically
  - Products
  - All Products Alphabetically
  - All Wood Construction Connectors
  - All Cold-Formed Steel Connectors
  - All Fastening Systems
  - All Anchoring Systems
- Connectors
- Fastening Systems
  - Products
  - Fastening Systems
  - Screws & Nails
  - Fastener Productivity Solutions
  - Collated Nails & Staples
  - Fastener Finder
  - Fastener Designer
  - Fastening Systems Catalog
  - Stainless-Steel Fastener Solutions
- Lateral Systems
  - Products
  - Lateral Systems
  - Strong Frame® Moment Frames
  - Strong-Wall® Shearwalls
  - Strong-Rod™ Systems
  - Soft-Story Retrofits for Building Resiliency
- Structural Steel
  - Products
  - Structural Steel
  - Yield-Link® Moment Connection
  - Edge-Tie™ System
- Anchoring Systems
  - Products
  - Anchoring Systems
  - Adhesives
  - Mechanical Anchors
  - Direct Fastening
  - Stainless-Steel Anchor Solutions
- Repair, Protection & Strengthening Systems
  - Products
  - Repair, Protection & Strengthening Systems
  - General Concrete Repair
  - Composite Strengthening Systems
  - Pavement Reinforcement Solutions
- Discontinued Products
- Corrosion & Product Use Information
Solutions
- All
- Solutions
- Single Family
- Commercial & Multifamily
  - Solutions
  - Commercial & Multifamily
  - Soft-Story Retrofit
  - Steel Construction
  - Fire Wall Assembly
  - Unreinforced Masonry (URM) Building Retrofit
  - Cross-Laminated Timber (CLT) & Mass Timber Connector Products
  - Steel Deck Fastening
- Commercial Concrete
  - Solutions
  - Commercial Concrete
  - Anchoring Solutions for Value-Added Manufacturing
  - Restoration & Retrofit
  - Water and Wastewater Facilities
  - OSHA Silica Regulations
- Outdoor Living
  - Solutions
  - Outdoor Living
  - Deck Planner Software™
  - Deck Planner Software™ for iPad
  - Pergola Planner Software™
  - Fence Planner Software™
  - Deck Center
  - Strong-Tie DIY™ Plans
  - Outdoor Accents® Decorative Hardware
- Builder
  - Solutions
  - Builder
  - Builder Software
  - Builder Learning Center
- Corrosion
  - Solutions
  - Corrosion
  - General Corrosion Information
  - Stainless-Steel Solutions
- Technology
  - Solutions
  - Technology
  - Builder Software
  - Component Manufacturers Software Solutions
  - LBM Solutions
  - LotSpec
- Pavement Reinforcement Solutions
Technology
- All
- Technology
- Builder Software Solutions
- LBM Solutions
- Component Manufacturer Software Solutions
- Specification Tools
Resources
- All
- Resources
- Literature
  - Resources
  - Literature
  - Catalogs
  - Fliers
  - Technical Bulletins
  - Engineering Letters
  - Safety Data Sheets / MSDS
  - Case Studies
  - Recent Literature
  - Order Literature by Mail
- Training & Workshops
  - Resources
  - Training & Workshops
  - Workshops in Your Area
  - Online Courses
  - Builder Learning Center
- Software & Web Apps
  - Resources
  - Software & Web Applications
  - Desktop Software
  - Plugins
  - Web Apps
- Product Installer's Guide
- Code Report Finder
- Drawings
- Product Submittal Generator
- Video Library
- Blogs & Newsletters
- Federal Procurement & Domestic Content Programs
- Literature & Links for Canada
Customer Service
- All
- Customer Service
- Technical or Product Questions
- Contact Us
- Product Use Information
- FAQs
- Customer Survey
Dealer Locator
For Homeowners
About
- All
- About
- Our Company
  - All
  - Our Company
  - Our History
  - Our Mission, Values, Vision
  - Charitable Giving
  - Sustainability
  - Undergraduate Fellowship
  - Accolades
- Locations
- Careers
- Newsroom
  - All
  - Newsroom
  - Simpson Strong-Tie News
  - Subscribe to Our Newsletters
- Upcoming Shows and Events
- Investor Relations
- Our Research, Testing and Innovation
  - All
  - Our Research, Testing and Innovation
  - Innovation Partnerships
  - Our Research Labs
  - Industry Innovation
  - New Product Testing in a Virtual Environment
  - Collaboration with Academia
  - Simpson Strong-Tie Materials Demonstration Laboratory at Cal Poly
  - Simpson Strong-Tie Research and Testing Laboratory at WSU
  - Collaboration on NEES Testing

Home
Connectors
Wood Construction Connectors
Bases and Caps
Post Bases
Retrofit Post Bases

Share on print Share on facebook Share on twitter Share on linkedin

Copyright © 2022
Simpson Strong-Tie Company, Inc.

All Rights Reserved

Contact Webmaster with questions or comments
Privacy Policy
User Agreement
Limited Warranties

Products

Wood Connectors
Fastening Systems
Lateral Systems
Anchoring Systems
Repair, Protection & Strengthening Systems

Resources

Literature
Software & Web Apps
Training
Video Library
Literature & Links for Canada

Customer Service

Technical Questions
Contact Us
Product Use Information
Customer Survey

Where to Buy

Dealer Locator

For Homeowners

Strong-Tie DIY
High Wind-Resistant Construction
Earthquake-Resistant Homes
Soft-Story Retrofit for Building Owners
Deck Ideas, Planning & Safety

About

News
Our History
Careers
Research & Testing
Investor Information

Connect With Us

Sign Up for Our Newsletters

Green Building and LEED

Frequently-asked questions

Habitat for Humanity

We've donated more than $4 million to support safe, strong, affordable housing

Corrosion Information

Guidelines for selecting the proper connector coatings and fasteners