CCQ/ECCQ Column Caps

Installation

View step-by-step installation instructions

Column caps provide a high capacity connection for column-beam combinations. This design uses Simpson Strong-Tie® Strong-Drive® screws (SDS) screws to provide faster installation and provides a greater net section area of the column compared to bolts. The SDS screws provide for a lower profile compared to standard through bolts.

Material: CCQ3, ECCQ3, CCQ4, ECCQ4, CCQ6, ECCQ6 - 7 gauge; all others - 3 gauge.

Finish: Simpson Strong-Tie® gray paint, available in HDG; CCOQ and ECCOQ - no coating

Installation:

Install Simpson Strong-Tie SDS 1/4"x2 1/2" wood screws, which are provided with the column cap. (Lag screws will not achieve the same load.)
CCOQ and ECCOQ column cap only (no straps) may be ordered for field-welding to pipe or other columns. Dimensions are same as CCQ and ECCQ. Load values do not apply.

Options:

For end conditions, specify ECCQ.
Straps may be rotated 90° where W₁ ≥ W₂.

roll over images below to see larger image


ECCQ46SDS2.5	CCQ46SDS2.5	CCOQ4-SDS2.5	Typical CCQ46SDS2.5 Installation

Downloads are determined using F_c equal to: 560 psi for glulam sizes and 625 psi for all others; reduce where end grain bearing or buckling capacity of the column or other criteria are limiting.
Spliced conditions must be detailed by the Designer to transfer tension loads between spliced members by means other than the column cap.
Uplift loads do not apply to splice conditions.
Post sides are assumed to lie in the same vertical plane as the beam sides.
Loads may not be increased for short-term loading.
Uplift loads have been increased for wind or earthquake load durations with no further increase allowed; reduce where other load durations govern.
Structural composite lumber columns have sides that show either the wide face or the edges of the lumber strands/veneers. Values in the tables reflect installation into the wide face. See technical bulletin T-SCLCOLUMN for values on the narrow face (edge).
ECCQ uses 14-SDS screws into the beam and 14-SDS screws into the post.
Beam depth must be a minimum 7".
For 5 1/4" engineered lumber, use CCQ 6X or ECCQ 6X models.

					Legacy Reports
	IAPMO ES ER	ICC-ES ESR	CITY OF LOS ANGELES	STATE OF FLORIDA	ICC-ES NER	ICC-ES ER	ICC-ES ES
CCOQ	No code listing: Please contact us for test data.
CCOQ10-SDS2.5	No code listing: Please contact us for test data.
CCOQ4-SDS2.5	No code listing: Please contact us for test data.
CCOQ5-SDS2.5	No code listing: Please contact us for test data.
CCOQ6-SDS2.5	No code listing: Please contact us for test data.
CCOQ7-SDS2.5	No code listing: Please contact us for test data.
CCOQ7.1-SDS2.5	No code listing: Please contact us for test data.
CCOQ8-SDS2.5	No code listing: Please contact us for test data.
CCOQ9-SDS2.5	No code listing: Please contact us for test data.
CCQ	See specific model numbers for code listings.
CCQ106SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ3-4SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ3-6SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ44SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ46SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ48SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ5-4SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ5-6SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ5-8SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ6-7.13SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ64SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ66SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ68SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ7.1-4SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ7.1-6SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ7.1-7.1SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ7.1-8SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ74SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ76SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ77SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ78SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCQ86SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ88SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ96SDS2.5	Submitted for listing: Please contact us for status and test data.
CCQ98SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ	See specific model numbers for code listings.
ECCQ106SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ3-4SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ3-6SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ44SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ46-SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ46SDS2.5	No code listing: Please contact us for test data.
ECCQ46SDS2.5	No code listing: Please contact us for test data.
ECCQ48SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ5-4SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ5-6SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ5-8SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ64SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ66SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ68SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ7.1-4SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ7.1-6SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ7.1-7.1SDS2.5	No code listing: Please contact us for test data.
ECCQ7.1-8SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ74SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ76SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ77SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ78SDS2.5		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCQ86SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ88SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ96SDS2.5	Submitted for listing: Please contact us for status and test data.
ECCQ98SDS2.5	Submitted for listing: Please contact us for status and test data.

* ESR-2523 is an Index of many of Simpson Strong-Tie Stamped and Welded Cold-formed Steel Products for Wood or Cold-formed Steel Construction

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	ORTHOGRAPHIC	PERSPECTIVE
CCOQ	None for this model	None for this model
CCOQ10	None for this model	None for this model
CCOQ4	None for this model	None for this model
CCOQ5	None for this model	None for this model
CCOQ6	None for this model	None for this model
CCOQ7	None for this model	None for this model
CCOQ7.1	None for this model	None for this model
CCOQ8	None for this model	None for this model
CCOQ9	None for this model	None for this model
CCQ	None for this model	High Wind-Resistant Construction D66: Post/Column to Beam: DWG \| DXF
CCQ106	CCQ106: DWG \| DXF CCQ106 front view: DWG \| DXF CCQ106 left view: DWG \| DXF CCQ106 right view: DWG \| DXF	None for this model
CCQ3	CCQ3 series: DWG \| DXF CCQ3-6SDS2.5: DWG \| DXF CCQ3 series front view: DWG \| DXF CCQ3-6SDS2.5 front view: DWG \| DXF CCQ3 series left view: DWG \| DXF CCQ3-6SDS2.5 left view: DWG \| DXF CCQ3 series right view: DWG \| DXF CCQ3-6SDS2.5 right view: DWG \| DXF CCQ3-6SDS2.5 top view: DWG \| DXF	None for this model
CCQ4	CCQ4 series: DWG \| DXF CCQ4 series front view: DWG \| DXF CCQ4 series left view: DWG \| DXF CCQ4 series right view: DWG \| DXF	None for this model
CCQ44	CCQ44: DWG \| DXF CCQ44 front view: DWG \| DXF CCQ44 left view: DWG \| DXF CCQ44 right view: DWG \| DXF	None for this model
CCQ46	None for this model	CCQ46: DWG \| DXF
CCQ48	CCQ48: DWG \| DXF CCQ48 front view: DWG \| DXF CCQ48 left view: DWG \| DXF CCQ48 right view: DWG \| DXF CCQ48 top view: DWG \| DXF	None for this model
CCQ5	CCQ5 series: DWG \| DXF CCQ5 series front view: DWG \| DXF CCQ5 series left view: DWG \| DXF CCQ5 series right view: DWG \| DXF	None for this model
CCQ6	CCQ6 series: DWG \| DXF CCQ6-SDS2.5 series: DWG \| DXF CCQ6 series front view: DWG \| DXF CCQ6-SDS2.5 series front view: DWG \| DXF CCQ6 series left view: DWG \| DXF CCQ6-SDS2.5 series left view: DWG \| DXF CCQ6 series right view: DWG \| DXF CCQ6-SDS2.5 series right view: DWG \| DXF CCQ6 series top view: DWG \| DXF CCQ6-SDS2.5 series top view: DWG \| DXF	None for this model
CCQ6-7.13	None for this model	None for this model
CCQ64	None for this model	None for this model
CCQ66	CCQ66SDS2.5 series: DWG \| DXF CCQ66SDS2.5 series front view: DWG \| DXF CCQ66SDS2.5 series left view: DWG \| DXF CCQ66SDS2.5 series right view: DWG \| DXF CCQ66SDS2.5 series top view: DWG \| DXF	None for this model
CCQ68	CCQ68: DWG \| DXF CCQ68 front view: DWG \| DXF CCQ68 left view: DWG \| DXF CCQ68 right view: DWG \| DXF CCQ68 top view: DWG \| DXF	None for this model
CCQ7	CCQ7 series: DWG \| DXF CCQ7 series front view: DWG \| DXF CCQ7 series left view: DWG \| DXF CCQ7 series right view: DWG \| DXF	None for this model
CCQ7.1	CCQ7.1 series: DWG \| DXF CCQ7.1 series front view: DWG \| DXF CCQ7.1 series left view: DWG \| DXF CCQ7.1 series right view: DWG \| DXF	None for this model
CCQ7.1-7.1	None for this model	None for this model
CCQ74	None for this model	None for this model
CCQ76	None for this model	None for this model
CCQ77	None for this model	None for this model
CCQ78	None for this model	None for this model
CCQ8	CCQ8 series: DWG \| DXF CCQ8 series front view: DWG \| DXF CCQ8 series left view: DWG \| DXF CCQ8 series right view: DWG \| DXF CCQ8 series top view: DWG \| DXF	None for this model
CCQ86	None for this model	None for this model
CCQ88	CCQ88: DWG \| DXF CCQ88 front view: DWG \| DXF CCQ88 left view: DWG \| DXF CCQ88 right view: DWG \| DXF CCQ88 top view: DWG \| DXF	None for this model
CCQ9	CCQ9 series: DWG \| DXF CCQ9 series front view: DWG \| DXF CCQ9 series left view: DWG \| DXF CCQ9 series right view: DWG \| DXF	None for this model
CCQ96	None for this model	None for this model
CCQ98	None for this model	None for this model
ECCQ	None for this model	None for this model
ECCQ106	ECCQ106: DWG \| DXF ECCQ106 front view: DWG \| DXF ECCQ106 left view: DWG \| DXF ECCQ106 right view: DWG \| DXF	None for this model
ECCQ3	ECCQ3 series: DWG \| DXF ECCQ3 series front view: DWG \| DXF ECCQ3 series left view: DWG \| DXF ECCQ3 series right view: DWG \| DXF	None for this model
ECCQ4	ECCQ4 series: DWG \| DXF ECCQ4 series front view: DWG \| DXF ECCQ4 series left view: DWG \| DXF ECCQ4 series right view: DWG \| DXF	None for this model
ECCQ44	ECCQ44SDS2.5: DWG \| DXF ECCQ44SDS2.5 front view: DWG \| DXF ECCQ44SDS2.5 left view: DWG \| DXF ECCQ44SDS2.5 right view: DWG \| DXF ECCQ44SDS2.5 top view: DWG \| DXF	None for this model
ECCQ46	None for this model	None for this model
ECCQ48	None for this model	None for this model
ECCQ5	ECCQ5 series: DWG \| DXF ECCQ5 series front view: DWG \| DXF ECCQ5 series left view: DWG \| DXF ECCQ5 series right view: DWG \| DXF	None for this model
ECCQ6	ECCQ6 series: DWG \| DXF ECCQ6 series front view: DWG \| DXF ECCQ6 series left view: DWG \| DXF ECCQ6 series right view: DWG \| DXF ECCQ6 series top view: DWG \| DXF	None for this model
ECCQ64	None for this model	None for this model
ECCQ66	ECCQ66SDS2.5: DWG \| DXF ECCQ66SDS2.5 front view: DWG \| DXF ECCQ66SDS2.5 left view: DWG \| DXF ECCQ66SDS2.5 right view: DWG \| DXF ECCQ66SDS2.5 top view: DWG \| DXF	None for this model
ECCQ68	None for this model	None for this model
ECCQ7.1	ECCQ7.1 series: DWG \| DXF ECCQ7.1 series front view: DWG \| DXF ECCQ7.1 series left view: DWG \| DXF ECCQ7.1 series right view: DWG \| DXF	None for this model
ECCQ7.1-7.1	None for this model	None for this model
ECCQ74	ECCQ7 series: DWG \| DXF ECCQ7 series front view: DWG \| DXF ECCQ7 series left view: DWG \| DXF ECCQ7 series right view: DWG \| DXF	None for this model
ECCQ76	None for this model	None for this model
ECCQ77	None for this model	None for this model
ECCQ78	None for this model	None for this model
ECCQ86	ECCQ8 series: DWG \| DXF ECCQ8 series front view: DWG \| DXF ECCQ8 series left view: DWG \| DXF ECCQ8 series right view: DWG \| DXF	None for this model
ECCQ88	None for this model	None for this model
ECCQ96	ECCQ9 series: DWG \| DXF ECCQ9 series front view: DWG \| DXF ECCQ9 series left view: DWG \| DXF ECCQ9 series right view: DWG \| DXF	None for this model
ECCQ98	None for this model	None for this model