Page 48 of Wood Construction Connectors 2006 Catalog by Simpson Strong-Tie

49 Caps Bases CBSQ Column Bases This product is preferable to similar connectors because of a) easier installation, b) higher loads, c) lower installed cost, or a combination of these features. This product is preferable to similar connectors because of a) easier installation, b) higher loads, c) lower installed cost, or a combination of these features. CBQ Column Bases Model No. Nominal Column Size Material Dimensions Number of Simpson SDS x 2" Screws Allowable Loads Base (Ga) Strap (Ga x Width) W1 W2 D H Uplift (133) Uplift (160) Down (100) CBSQ44-SDS2 4x4 12 10ga x 2 3 3 7 8 14 5335 5335 10975 CBSQ46-SDS2 4x6 12 10ga x 3 3 5 7 8 14 5335 5335 14420 CBSQ66-SDS2 6x6 12 10ga x 3 5 5 6 8 14 5710 6855 14420 Code Ref. 46, 107, 124 CBSQ-SDS2 U.S. Patent 4,924,648 Typical CBSQ-SDS2 Installation 1. For higher downloads, solidly pack grout under 1" standoff plate before installing CBSQ into concrete. Base download on column or concrete, according to the code. 2. When using structural composite lumber columns, screws must be applied to the wide face of the column. 3.Downloads shall be reduced where limited by buckling capacity of the column. 3" min. side cover Model No. Nominal Column Size Material Dimensions Number of Simpson SDS x 2" Screws Allowable Loads Base (Ga) Strap (Ga x Width) W1 W2 D H Uplift (133) Uplift (160) CBQ44-SDS2 4x4 7 7ga x 2 3 3 8 8 12 4200 4200 CBQ46-SDS2 4x6 7 7ga x 2 3 5 8 8 12 4200 4200 CBQ66-SDS2 6x6 7 7ga x 3 5 5 8 8 12 4200 4200 Code Ref. 46, 107, 124 Typical CBQ-SDS2 Installation The CBQ uses Simpsons SDS screws, which allows for fast installation, reduced reveal and high capacity, provides a greater net section area of the column compared to bolts. MATERIAL: See table. FINISH: Galvanized, available in HDG with HDG screws. INSTALLATION: Use all specified fasteners. See General Notes. Install Simpsons SDS x2 wood screws, which are provided with the column base. (Lag screws will not achieve the same load.) Post bases do not provide adequate resistance to prevent members from rotating about the base and therefore are not recommended for non top-supported installations (such as fences or unbraced carports). CODES: See page 12 for Code Listing Key Chart. 3" min. side cover CBQ-SDS2 The CBSQ uses Simpsons SDS screws, which allow for fast installation, reduced reveal and high capacity, provides a greater net section area of the column compared to bolts. MATERIAL: See table. FINISH: Galvanized, available in HDG with HDG screws. INSTALLATION: Use all specified fasteners. See General Notes. Install Simpsons SDS x2 wood screws, which are provided with the column base. (Lag screws will not achieve the same load.) Post bases do not provide adequate resistance to prevent members from rotating about the base and therefore are not recommended for non top-supported installations (such as fences or unbraced carports). CODES: See page 12 for Code Listing Key Chart. CBQ and CBSQ To order with screws, specify CBQ-SDS2 or CBSQ-SDS2. To order without screws, specify CBQ or CBSQ. 1. When using structural composite lumber columns, screws must be applied to the wide face of the column. Available with additional corrosion protection. Check with factory. Available with additional corrosion protection. Check with factory.

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