CB Column Bases

  • Simpson CB46HDG 4x6 Column Base Hot Dip Galvanized
    SKU: CB46HDG

    Simpson CB46HDG 4x6 Column Base - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x6 posts/columns.
    Ships Oct 27 when you order now
    $59.25
    Sale 59.25
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  • Simpson CB68 Column Base
    SKU: CB68

    Simpson CB68 6x8 Column Base - G90 Galvanized

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x8 posts/columns.
    Ships Oct 27 when you order now
    $53.99
    Sale 53.99
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  • Simpson CB44SS 4x4 Column Base Stainless Steel
    SKU: CB44SS

    Simpson CB44SS 4x4 Column Base - Stainless Steel

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x4 posts/columns.
    Free Shhipping!
    Ships FREE Oct 27 when you order now
    $283.99
    Sale 283.99
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    Free Shhipping!
  • CB88 Shown
    SKU: CB7 1/8-7

    Simpson CB7 1/8-7 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with PSL posts/columns.
    Ships in 1-3 business days.
    $107.99
    Sale 107.99
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  • Simpson CB64 6x4 Column Base Gray Painted image 1 of 2
    SKU: CB64

    Simpson CB64 6x4 Column Base - Gray Painted

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x4 posts/columns.
    Ships Oct 27 when you order now
    $44.99
    Sale 44.99
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  • CB66R Shown
    SKU: CB6-7

    Simpson CB6-7 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x posts/columns.
    Ships Oct 27 when you order now
    $62.80
    Sale 62.80
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  • CB66R Shown
    SKU: CB610

    Simpson CB610 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x10 posts/columns.
    Ships in 1-3 business days.
    $60.99
    Sale 60.99
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  • Simpson CB44R 4x4 Rough Column Base G90 Galvanized image 1 of 2
    SKU: CB44R

    Simpson CB44R 4x4 Rough Column Base - G90 Galvanized

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 4x4 posts/columns.
    Ships Oct 27 when you order now
    $48.75
    Sale 48.75
    You Save 0%
  • Simpson CB66RHDG 6x6 Rough Column Base Hot Dip Galvanized
    SKU: CB66RHDG

    Simpson CB66RHDG 6x6 Rough Column Base - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x6 posts/columns.
    Made to Order
    Ships in 21-28 business days.
    $105.49
    Sale 105.49
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  • CB88 Shown
    SKU: CB7-7.5

    Simpson CB7-7.5 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with Glulam posts/columns.
    Ships in 1-3 business days.
    $108.99
    Sale 108.99
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  • Simpson CB86 6x8 Column Base Gray Painted
    SKU: CB86

    Simpson CB86 6x8 Column Base - Gray Painted

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 8x6 posts/columns.
    Ships in 1-3 business days.
    $93.99
    Sale 93.99
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  • CB66R Shown
    SKU: CB5-6

    Simpson CB5-6 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with Glulam posts/columns.
    Ships in 1-3 business days.
    $55.25
    Sale 55.25
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  • CB88 Shown
    SKU: CB7 1/8-6

    Simpson CB7 1/8-6 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with PSL posts/columns.
    Ships in 1-3 business days.
    $102.99
    Sale 102.99
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  • CB88 Shown
    SKU: CB7 1/8-4

    Simpson CB7 1/8-4 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with PSL posts/columns.
    Ships in 1-3 business days.
    $95.99
    Sale 95.99
    You Save 0%
  • CB66R Shown
    SKU: CB612

    Simpson CB612 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with 6x12 posts/columns.
    Ships in 1-3 business days.
    $66.99
    Sale 66.99
    You Save 0%
  • CB88 Shown
    SKU: CB7-6

    Simpson CB7-6 Column Base

    • Connection Type: Designed to be cast-in-place or wet-set into concrete in order to connect columns to concrete foundations.
    • Lumber Size: Intended for use with Glulam posts/columns.
    Ships in 1-3 business days.
    $97.99
    Sale 97.99
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top

CB - Column Bases. These non-standoff column bases, also called post bases, are used to anchor posts to concrete. The bottom of the base plate is designed to be installed flush with the concrete. The CB model is for both glulam and solid sawn members ranging in size from 4x4 to 12x12.

Choosing which finish your Simpson column base requires is based on geographic region and type of weather situations your structure is likely to endure. Check with your local building inspector if you have any question about code requirements.

Looking for ornamental alternatives? Check out our Simpson OCB and CBPC products.

NOTES: Post bases do not provide adequate resistance in preventing members from rotating about the base, therefore aren’t recommended for non-top-supported installations including unbraced carports and fences. These products do not come with the associated nails or bolts that are necessary for installation. Please see the Product Guide Document for each product that specifies the associated hardware.

Don’t see the exact model you’re looking for? We can usually get what you want without a delay in shipping. Contact us at 888-794-1590 or email us at customerservice@fastenersplus.com and let our product specialists know what you’re looking for. We have access to products not listed on our site. We’re also curious what other products you want to see included on our site. We truly value your business and want to provide the best customer service.