Product Description
Simpson 4 x 6 Column Base CB64 by Simpson Strong-Tie is engineered to connect posts to concrete foundations across a wide range of lumber, glulam, and engineered wood product sizes. Designed for cast-in-place or wet-set installation, the base plate sits flush with the concrete surface to provide full post bearing - delivering high structural values and rugged, long-lasting performance in demanding column applications.
Key Features
- Connects posts to concrete foundations for lumber, glulam, and engineered wood product sizes
- Cast-in-place or wet-set installation with base plate sitting flush with concrete for full post bearing
- Increased uplift resistance for wind or seismic loading
- Bolt hole locations meet code-required spacing for optimal capacity
- Finished in Simpson Strong-Tie gray paint for durability
- Ideal for columns requiring high structural values and rugged performance
Specifications
- Manufacturer: Simpson Strong-Tie
- MPN: CB64
- Nominal Column Size: 4 x 6
- Finish: Simpson Strong-Tie gray paint
- Fasteners Required: Bolts - (2) 5/8" (sold separately)
- Width 1: 5-1/2 in.
- Width 2: 3-9/16 in.
- Country of Origin: United States
Options
- Contact us for Configurable Options and Special orders
Frequently Asked Questions
- What types of wood products is the CB64 compatible with?
- The CB64 column base is designed to connect posts to concrete foundations for a wide range of lumber, glulam, and engineered wood product sizes, making it a versatile choice for many structural applications.
- How is the CB64 installed?
- The CB64 is designed to be either cast-in-place or wet set into concrete. During installation, the bottom of the base plate sits flush with the concrete surface to ensure full post bearing.
- What fasteners are required for the CB64?
- The CB64 requires two (2) 5/8" bolts. The bolt hole locations are positioned to meet code-required spacing for optimal load capacity.
- Is the CB64 suitable for high-wind or seismic regions?
- Yes. The CB64 features increased uplift resistance specifically designed to handle the demands of wind and seismic loading conditions, making it well-suited for structurally critical column installations.
Note: Product dimensions and/or Screw or Bolt holes may differ from picture. Please see item description for specifications.
Reviews
FAQs
Standard Shipping is free on orders over $50 within the contiguous US. If the order is under $50.00, the shipping is $9.99 set fee for shipping within the contiguous US.
Most of our products will ship within 1 to 3 Business Days. Some Special order products will ship within 2 to 5 Business Days. Preorders will be shipped to you on a first come first serve basis as soon as available from the manufacturer. Items that are "Made-to-Order" (Custom order products) will be shipped when fabrication is completed, shipping and delivery times will vary and depend on manufacturing.
Products that are shipped directly from the manufacturer will have processing and fulfilment times subject to manufacturer availability.
Preorders are shipped on a first come first serve basis as soon as available from the manufacturer, the sooner you place your Preorder the sooner your order will ship.
Freight shipping Policy:
Orders/Items too large or heavy may require special handling/Shipping and may require to be sent by truck. Someone must be present to accept truck deliveries. Standard truck delivery is to a dock facility designed to receive freight. You will be notified within 24 hours of ordering to confirm delivery. Lift gates for deliveries are available for an additional fee.
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Checkout our complete Return policy
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