• CCQ Column Caps

    CCQ Column Caps

    CCQ Column Caps

  • ECCQ End Column Caps

    ECCQ End Column Caps

    ECCQ End Column Caps

  • ECCLQ/CCCQ/CCTQ Column Caps

    ECCLQ/CCCQ/CCTQ Column Caps

    ECCLQ/CCCQ/CCTQ Column Caps

SDS Screw Column Caps

  • Simpson CCQ77SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint, Made to Order Non-Returnable
    SKU: CCQ77SDS2.5ROT

    Simpson CCQ77SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint, Made to Order Non-Returnable

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 7x beams and 7x posts/columns and includes necessary SDS screws for quick installation.
    Made to Order
    Ships in 1-3 business days.
    $184.50
    Sale 184.50
    You Save 0%
  • Simpson CCQ74SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint
    SKU: CCQ74SDS2.5ROT

    Simpson CCQ74SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 7x beams and 4x posts/columns and includes necessary SDS screws for quick installation.
    Made to Order
    Ships in 1-3 business days.
    $184.50
    Sale 184.50
    You Save 0%
  • Simpson CCQ5-4SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint
    SKU: CCQ5-4SDS2.5ROT

    Simpson CCQ5-4SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 5x beams and 4x posts/columns and includes necessary SDS screws for quick installation.
    Made to Order
    Ships in 1-3 business days.
    $159.50
    Sale 159.50
    You Save 0%
  • Simpson CCQ46SS-SDS2.5 Column Cap w/SDS Screws - Stainless Steel
    SKU: CCQ46SS-SDS2.5

    Simpson CCQ46SS-SDS2.5 Column Cap w/SDS Screws - Stainless Steel

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 4x beams and 6x posts/columns and includes necessary SDS screws for quick installation.
    Free Shhipping!
    Made to Order
    Ships FREE in 1-3 business days.
    $818.35
    Sale 818.35
    You Save 0%
    Free Shhipping!
  • Simpson CCQ106SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint
    SKU: CCQ106SDS2.5ROT

    Simpson CCQ106SDS2.5ROT Column Cap w/SDS Screws (90 Deg. Rotated Straps) - Gray Paint

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 10x beams and 6x posts/columns and includes necessary SDS screws for quick installation.
    Free Shhipping!
    Made to Order
    Ships FREE in 1-3 business days.
    $282.99
    Sale 282.99
    You Save 0%
    Free Shhipping!
  • CCQ Column Cap Quick Install CCQ462-550SDS shown
    SKU: CCQ94SDS2.5

    Simpson CCQ94SDS2.5 Column Cap w/SDS Screws - Gray Paint

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 9x beams and 4x posts/columns and includes necessary SDS screws for quick installation.
    Free Shhipping!
    Ships FREE Oct 8 when you order now
    $203.75
    Sale 203.75
    You Save 0%
    Free Shhipping!
  • Simpson Column Cap T Configuration, Quick-Install
    SKU: CCTQ7.1-7.1SDS

    Simpson CCTQ7.1-7.1SDS Column Cap T Configuration, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCOQ Column Cap Only, Quick-Install
    SKU: CCOQ8-SDS2.5HDG

    Simpson CCOQ8-SDS2.5HDG Column Cap Only Quick-Install 3 Gauge - Hot Dip Galvanized

    • Connection Type: Provides strong column to beam connection while the strapless design is intended for field welding to a steel column.
    • Lumber Size: Intended for use with 8x beams and includes necessary SDS screws for quick installation.
    Free Shhipping!
    Estimated to be in stock on 09/29/2025
    $259.99
    Sale 259.99
    You Save 0%
    Free Shhipping!
  • CCOQ Column Cap Only, Quick-Install
    SKU: CCOQ5-SDS2.5HDG

    Simpson CCOQ5-SDS2.5HDG Column Cap Only Quick-Install 3 Gauge - Hot Dip Galvanized, Made to Order Non-Returnable

    • Connection Type: Provides strong column to beam connection while the strapless design is intended for field welding to a steel column.
    • Lumber Size: Intended for use with 5x beams and includes necessary SDS screws for quick installation.
    Made to Order
    Ships in 21-28 business days.
    $160.25
    Sale 160.25
    You Save 0%
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ76SDS

    Simpson CCCQ76SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ44SDS

    Simpson CCCQ44SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ7.1-6SDS

    Simpson CCCQ7.1-6SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ7.1-4SDS

    Simpson CCCQ7.1-4SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ3-6SDS

    Simpson CCCQ3-6SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ64SDS

    Simpson CCCQ64SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • CCCQ Cross Column Cap, Quick-Install
    SKU: CCCQ5-8SDS

    Simpson CCCQ5-8SDS Cross Column Cap, Quick-Install

    Ships in 1-3 business days.
    Call for Price
    Call to Order
  • Simpson CCQ44SSSDS25 Column Cap wSDS Screws Stainless Steel image 1 of 2
    SKU: CCQ44SS-SDS2.5

    Simpson CCQ44SS-SDS2.5 Column Cap w/SDS Screws - Stainless Steel , Made to Order Non-Returnable

    • Connection Type: Provides strong column to beam connection and the extended area of the column seat offers additional surface area of bearing to distribute the load.
    • Lumber Size: Intended for use with 4x beams and 4x posts/columns and includes necessary SDS screws for quick installation.
    Free Shhipping!
    Made to Order
    Ships FREE in 5-7 business days.
    $818.50
    Sale 818.50
    You Save 0%
    Free Shhipping!
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Simpson SDS Screw Column Caps

SDS screw column caps ensure strong connections between columns and beams. They use our Strong-Drive® SDS Heavy-Duty Connector screws, making installation quicker and less bulky compared to traditional bolts. Made from durable steel, these connectors come in various types to fit many needs. We offer column caps with or without legs, options for the ends and crossings of beams, and caps for connecting multiple wood beams on top of a column.

Simpson SDS Screw Column Caps

  • CCQ Column Caps: Designed for robust column-beam connections, enhancing support with an extended bearing surface for load distribution, utilizing Strong-Drive® SDS Heavy-Duty Connector screws for fast installation.
  • CCQM/CCTQM/CCCQM Column Caps:
    • CCQM: For floor support beams in non-corner locations, ensuring secure, flush installation.
    • CCTQM: For floor support beams in non-corner locations, featuring a side stirrup for intermediate beams.
    • CCCQM: Accommodates floor support beams and intermediate beams at 90° angles.
  • ECCLQ/CCCQ/CCTQ Column Caps:
    • ECCLQ: For strong column-beam connections in "L" formation applications.
    • CCCQ: For effective column-to-beam connections with multiple wood beams atop a column.
    • CCTQ: For strong column-to-beam connections in a "T" formation.
  • ECCQ End Column Caps: Designed for robust column-beam connections at the end of beams, featuring an extended bearing surface for load distribution and support, utilizing Strong-Drive® SDS Heavy-Duty Connector screws for fast installation.

Other Types of Column Caps

  • Bolted Column Caps: Enhance column-to-beam connections, increasing load transfer with added bearing area.
  • Lally/Steel Column Caps: Secure steel beams to lally columns, ensuring structural integrity and stability.

Further Questions About SDS Screw Column Caps

Simpson Strong-Tie offers a wide variety of column caps and it can be daunting to decide which product best suits your needs. Our team of experts has a depth of knowledge in the fastener industry. If you have any additional questions check out our guide to Simpson Post Brackets, or be sure to reach out and we'll be glad to help.

Find it Fast. Get it Fast

If you have any questions about fastener options, please do not hesitate to reach out to our Product Experts at (888) 794-1590 or by email at customerservice@fastenersplus.com.