CC/ECC/ECCU Column Caps

Column caps provide a high capacity connection for column-beam combinations.

Material: CC3 1/4, CC44, CC46, CC48, CC64, CC66, CC68, CC6-7 1/8, ECC3 1/4, ECC44, ECC46, ECC48, ECC64, ECC66, ECC68, ECC6-7 1/8 - 7 gauge; all others - 3 gauge

Finish: Simpson Strong-Tie® gray paint; may be ordered HDG; CCO, ECCO - no coating

Installation:

Use all specified fasteners. See General Notes.
Bolt holes shall be a minimum of 1/32" to a maximum of 1/16" larger than the bolt diameter (per 2005 NDS, section 11.1.2).
Contact engineered wood manufacturers for connections that are not through the wide face.

Options:

Straps may be rotated 90° where W₁≥W₂ (see illustration).
For special, custom, or rough cut lumber sizes, provide dimensions. An optional W₂ dimension may be specified with any column size given (note that the W₂ dimension on straps rotated 90° is limited by the W₁ dimension).
CCO/ECCO - Column cap only (no straps) may be ordered for field-welding to pipe or other columns. No loads apply. CCO/ECCO dimensions are the same as CC/ECC.
CCOB - Any two CCOs may be specified for back-to-back welding to create a cross beam connector. Use the table loads; the load is no greater than the lesser element employed.

roll over images below to see larger image


CC	ECCU (ECCU44 has only 2 bolts to beam)	CCO	ECCO


CCOB	ECC44	Optional ECC with straps rotated 90° E = 1 3/4" Unless otherwise specified	Optional CC with straps rotated 90°

Post sides are assumed to lie in the same vertical plane as the beam sides.
Loads may not be increased for short-term loading.
Downloads are determined using Fc⊥ equal to: 560 psi for glulam sizes and CC86, CC88 and CC106; 750 psi for 7 1/8" size; 625 psi for all others; reduce where end grain bearing or buckling capacity of the column, or other criteria are limiting.
Uplift loads have been increased for wind or earthquake load durations with no further increase allowed; reduce where other load durations govern. Uplift loads are limited by the beam shear capacity per 2005 NDS except CC76, CC78, and CC96 through CC106.
Beam splices with CC's must be detailed by the Designer to transfer tension loads between spliced members by means other than the column cap.
CC uplift loads do not apply to splice conditions.
Beam depth must be at least as tall as H₁.
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).
For 5 1/4" engineered lumber, use CC 6X or ECC 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
CC	See specific model numbers for code listings.
CC106		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC3 1/4-4		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC3 1/4-6		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC44		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC46		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC48	Submitted for listing: Please contact us for status and test data.
CC5 1/4-4		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC5 1/4-6		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC5 1/4-8		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC6-7 1/8	Submitted for listing: Please contact us for status and test data.
CC64		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC66		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC68		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC7 1/8-4	Submitted for listing: Please contact us for status and test data.
CC7 1/8-6	Submitted for listing: Please contact us for status and test data.
CC7 1/8-7 1/8	Submitted for listing: Please contact us for status and test data.
CC7 1/8-8	Submitted for listing: Please contact us for status and test data.
CC74	No code listing: Please contact us for test data.
CC76		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC77		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC78		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC86		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC88		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC96		ESR-2604 / ESR-2523 *	RR25714	FL10860
CC98		ESR-2604 / ESR-2523 *	RR25714	FL10860
CCC	No code listing. Please contact us for test data.
CCO	No code listing. Please contact us for test data.
CCO10	No code listing. Please contact us for test data.
CCO3 1/4	No code listing. Please contact us for test data.
CCO4	No code listing. Please contact us for test data.
CCO4/6	No code listing. Please contact us for test data.
CCO46	No code listing. Please contact us for test data.
CCO46R	No code listing. Please contact us for test data.
CCO5 1/4	No code listing. Please contact us for test data.
CCO6	No code listing. Please contact us for test data.
CCO7	No code listing. Please contact us for test data.
CCO7 1/8	No code listing. Please contact us for test data.
CCO8	No code listing. Please contact us for test data.
CCO9	No code listing. Please contact us for test data.
CCOB	No code listing. Please contact us for test data.
CCT	No code listing. Please contact us for test data.
ECC	See specific model numbers for code listings.
ECC068	No code listing. Please contact us for test data.
ECC106		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC3 1/4	No code listing. Please contact us for test data.
ECC3 1/4-6		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC31/4-4	No code listing. Please contact us for test data.
ECC44		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC46		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC48	Submitted for listing: Please contact us for status and test data.
ECC5 1/4-4		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC5 1/4-6		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC5 1/4-8		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC6-7 1/8	Submitted for listing: Please contact us for status and test data.
ECC64		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC66		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC68		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC7 1/8-4	Submitted for listing: Please contact us for status and test data.
ECC7 1/8-6	Submitted for listing: Please contact us for status and test data.
ECC7 1/8-7 1/8	Submitted for listing: Please contact us for status and test data.
ECC7 1/8-8	Submitted for listing: Please contact us for status and test data.
ECC74	No code listing. Please contact us for test data.
ECC76		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC78		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC86		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC88		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC96		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECC98		ESR-2604 / ESR-2523 *	RR25714	FL10860
ECCLL	No code listing. Please contact us for test data.
ECCLL44	No code listing. Please contact us for test data.
ECCLL666	No code listing. Please contact us for test data.
ECCLR	No code listing. Please contact us for test data.
ECCLR44	No code listing. Please contact us for test data.
ECCO	No code listing. Please contact us for test data.
ECCO10	No code listing. Please contact us for test data.
ECCO3 1/4	No code listing. Please contact us for test data.
ECCO4	No code listing. Please contact us for test data.
ECCO4/6	No code listing. Please contact us for test data.
ECCO5 1/4	No code listing. Please contact us for test data.
ECCO6	No code listing. Please contact us for test data.
ECCO7	No code listing. Please contact us for test data.
ECCO7 1/8	No code listing. Please contact us for test data.
ECCO8	No code listing. Please contact us for test data.
ECCO9	No code listing. Please contact us for test data.
ECCU	See specific model numbers for code listings.

* 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