Simpson Strong-Tie CCO steel column caps provide adequate bearing length for larger girder reactions. The SDS screws provide for a lower profile compared to standard through bolts. The Strong-Tie CCQ106SDS2.21 CCOS7.25 steel column cap features a G90 galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153.

• Use all specified fasteners.
• CCOS—Attach steel column cap to column end plate with (4) Simpson Strong-Tie Quik Drive® XQ112S1224 self-tapping screws (provided) and attach to girder. Install with 5/16" hex driver.

NOTE: The correct fasteners installed in the correct position must be used to achieve published load values

Looking for something different? See the rest of our Simpson Lally/Steel Column Caps.

California Residents: WARNING

-Use all specified fasteners.
-CCOS: Attach steel column cap to column end plate with (4) Simpson Strong-Tie Quik Drive® XQ112S1224 self-tapping screws (provided) and attach to girder. Install with 5/16" hex driver.