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CC/ECC/ECCU Column Caps

CC/ECC/ECCU

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

Material

  • CC3 1/4, CC44, CC46, CC48, CC4.62, CC64, CC66, CC68, CC6-7 1/8, ECC3 1/4, ECC44, ECC46, ECC48, ECC4.62, ECC64, ECC66, ECC68, ECC6-7 1/8 — 7 gauge; all others — 3 gauge

Finish

  • Simpson Strong-Tie® gray paint; may be ordered HDG or some in stainless steel; 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 2015 NDS, section 12.1.3.2)
  • Contact engineered wood manufacturers for connections that are not through the wide face

Options

  • Straps may be rotated 90° where W1 ≥ W2 (see illustration) and for CC5 1/4-6.
  • For special, custom, or rough-cut lumber sizes, provide dimensions. An optional W2 dimension may be specified. (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. 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.

Related Literature

Load Tables

    These products are available with additional corrosion protection. Additional products on this page may also be available with this option, check with Simpson Strong-Tie for details.

  1. Uplift loads have been increased for wind or earthquake with no further increase allowed; reduce where other loads govern.
  2. Down loads may not be increased for short-term loading and shall not exceed the post capacity. See Post Capacities for common post allowable loads.
  3. CC uplift loads do not apply to splice conditions.
  4. Splice conditions with CCs must be detailed by the Designer to transfer tension loads between spliced members by means other than the column cap.
  5. Column sides are assumed to be aligned in the same vertical plane as the beam sides. CC4.62 models assume a minimum 3 1/2" wide post.
  6. 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-C-SCLCLM for values on the narrow face (edge).
  7. Beam depth must be a minimum 7". Uplift loads assume a minimum beam height of 11".
  8. For 5 1/4" engineered lumber, use 5 1/2" models.
  9. CCO and ECCO welded to steel column will achieve maximum load listed as CC and ECC. Steel column width shall match beam width. Weld by Designer.

Code Reports

Part IAPMO UES ER ICC-ES ESR City of Los Angeles State of Florida
CCSee 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
CC4.62-3.62 No code listing. Please contact us for test data.
CC4.62-4.62 No code listing. Please contact us for test data.
CC4.62-5.5 No code listing. Please contact us for test data.
CC44 ESR-2604 ESR-2523 RR25714 FL10860
CC46 ESR-2604 ESR-2523 RR25714 FL10860
CC48 No code listing. Please contact us for 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 1/8Submitted 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 1/8-4Submitted for listing: Please contact us for status and test data.
CC7 1/8-6Submitted for listing: Please contact us for status and test data.
CC7 1/8-7 1/8Submitted for listing: Please contact us for status and test data.
CC7 1/8-8Submitted for listing: Please contact us for status and test data.
CC74No 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
CC84 No code listing. Please contact us for test data.
CC86 ESR-2604 ESR-2523 RR25714 FL10860
CC88 ESR-2604 ESR-2523 RR25714 FL10860
CC94 No code listing. Please contact us for test data.
CC96 ESR-2604 ESR-2523 RR25714 FL10860
CC98 ESR-2604 ESR-2523 RR25714 FL10860
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.
CCO4.62 No code listing. Please contact us for test data.
CCO4/6 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.
ECCSee specific model numbers for code listings.
ECC068 No code listing. Please contact us for test data.
ECC106 ESR-2604 ESR-2523 RR25714 FL10860
ECC3 1/4-4 ESR-2604 ESR-2523 RR25714 FL10860
ECC3 1/4-6 ESR-2604 ESR-2523 RR25714 FL10860
ECC4.62-3.62 No code listing. Please contact us for test data.
ECC4.62-4.62 No code listing. Please contact us for test data.
ECC4.62-5.5 No code listing. Please contact us for test data.
ECC44 ESR-2604 ESR-2523 RR25714 FL10860
ECC46 ESR-2604 ESR-2523 RR25714 FL10860
ECC48Submitted 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 1/8Submitted 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 1/8-4Submitted for listing: Please contact us for status and test data.
ECC7 1/8-6Submitted for listing: Please contact us for status and test data.
ECC7 1/8-7 1/8Submitted for listing: Please contact us for status and test data.
ECC7 1/8-8Submitted 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
ECC77 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
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.
ECCO4.62 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.
ECCUSee specific model numbers for code listings.
ECCU106 No code listing. Please contact us for test data.
ECCU3 1/4-4 No code listing. Please contact us for test data.
ECCU3 1/4-6 No code listing. Please contact us for test data.
ECCU4.62-3.62 No code listing. Please contact us for test data.
ECCU4.62-4.62 No code listing. Please contact us for test data.
ECCU4.62-5.5 No code listing. Please contact us for test data.
ECCU44 No code listing. Please contact us for test data.
ECCU46 No code listing. Please contact us for test data.
ECCU48 No code listing. Please contact us for test data.
ECCU5 1/4-4 No code listing. Please contact us for test data.
ECCU5 1/4-6 No code listing. Please contact us for test data.
ECCU5 1/4-8 No code listing. Please contact us for test data.
ECCU6-7 1/8 No code listing. Please contact us for test data.
ECCU64 No code listing. Please contact us for test data.
ECCU66 No code listing. Please contact us for test data.
ECCU68 No code listing. Please contact us for test data.
ECCU7 1/8-4 No code listing. Please contact us for test data.
ECCU7 1/8-6 No code listing. Please contact us for test data.
ECCU7 1/8-7 1/8 No code listing. Please contact us for test data.
ECCU7 1/8-8 No code listing. Please contact us for test data.
ECCU74 No code listing. Please contact us for test data.
ECCU76 No code listing. Please contact us for test data.
ECCU77 No code listing. Please contact us for test data.
ECCU78 No code listing. Please contact us for test data.
ECCU86 No code listing. Please contact us for test data.
ECCU88 No code listing. Please contact us for test data.
ECCU96 No code listing. Please contact us for test data.
ECCU98 No code listing. Please contact us for 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

Drawings

Part Orthographic Perspective
CC106None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC3 1/4-4
CC3 1/4-4 Front View
DWG DXF
CC3 1/4-4 Left View
DWG DXF
CC3 1/4-4 Right View
DWG DXF
CC3 1/4-4 Top View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC3 1/4-6
CC3 1/4-6 Front View
DWG DXF
CC3 1/4-6 Left View
DWG DXF
CC3 1/4-6 Right View
DWG DXF
CC3 1/4-6 Top View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC4.62-3.62None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC4.62-4.62None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC4.62-5.5None None
CC44
CC44 Front View
DWG DXF
CC44 Right View
DWG DXF
CC44 Top View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC46
CC46 Front View
DWG DXF
CC46 Right View
DWG DXF
CC46 Top View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC48None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC5 1/4-4
CC5 1/4-4 Front View
DWG DXF
CC5 1/4-4 Right View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC5 1/4-6
CC5 1/4-6 Front View
DWG DXF
CC5 1/4-6 Right View
DWG DXF
CC5 1/4-6 Top View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC5 1/4-8None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC6-7 1/8None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC64
CC64 Bottom View
DWG DXF
CC64 Front View
DWG DXF
CC64 Left View
DWG DXF
CC64 Right View
DWG DXF
CC64 Top View
DWG DXF
CC64 Perspective View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC66
CC66 Front View
DWG DXF
CC66 Right View
DWG DXF
CC66 Installed Perspective View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC68None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC7 1/8-4None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC7 1/8-6None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC7 1/8-7 1/8
CC7 1/8-7 1/8 Front View
DWG DXF
CC7 1/8-7 1/8 Right View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC7 1/8-8None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC74None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC76None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC77None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC78None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC84None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC86None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC88
CC88 Front View
DWG DXF
CC88 Right View
DWG DXF
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC94None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC96None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CC98None
CC-GLT Installed Perspective View
DWG DXF
CC-HW Installed Perspective View
DWG DXF
CC-W Installed Perspective View
DWG DXF
CCO10None None
CCO3 1/4None None
CCO4None None
CCO4.62None None
CCO4/6None None
CCO5 1/4None None
CCO6None None
CCO7None None
CCO7 1/8None None
CCO8None None
CCO9None None
ECC068None None
ECC106None None
ECC3 1/4-4
ECC3 1/4-4 Front View
DWG DXF
ECC3 1/4-4 Left View
DWG DXF
ECC3 1/4-4 Right View
DWG DXF
None
ECC3 1/4-6
ECC3 1/4-6 Front View
DWG DXF
ECC3 1/4-6 Left View
DWG DXF
ECC3 1/4-6 Right View
DWG DXF
ECC3 1/4-6 Top View
DWG DXF
None
ECC4.62-3.62None None
ECC4.62-4.62None None
ECC4.62-5.5None None
ECC44
ECC44 Front View
DWG DXF
ECC44 Left View
DWG DXF
ECC44 Right View
DWG DXF
ECC44 Top View
DWG DXF
None
ECC46
ECC46 Front View
DWG DXF
ECC46 Left View
DWG DXF
ECC46 Right View
DWG DXF
None
ECC48None None
ECC5 1/4-4
ECC5 1/4-4 Front View
DWG DXF
ECC5 1/4-4 Left View
DWG DXF
ECC5 1/4-4 Right View
DWG DXF
None
ECC5 1/4-6
ECC5 1/4-6 Front View
DWG DXF
ECC5 1/4-6 Left View
DWG DXF
ECC5 1/4-6 Right View
DWG DXF
ECC5 1/4-6 Top View
DWG DXF
None
ECC5 1/4-8None None
ECC6-7 1/8None None
ECC64
ECC64 Front View
DWG DXF
ECC64 Left View
DWG DXF
ECC64 Right View
DWG DXF
None
ECC66
ECC66 Front View
DWG DXF
ECC66 Left View
DWG DXF
ECC66 Right View
DWG DXF
ECC66 Top View
DWG DXF
None
ECC68None None
ECC7 1/8-4
ECC7 1/8-4 Front View
DWG DXF
ECC7 1/8-4 Right View
DWG DXF
None
ECC7 1/8-6
ECC7 1/8-6 Front View
DWG DXF
ECC7 1/8-6 Right View
DWG DXF
None
ECC7 1/8-7 1/8None None
ECC7 1/8-8None None
ECC74None None
ECC76
ECC76 Front View
DWG DXF
ECC76 Left View
DWG DXF
ECC76 Right View
DWG DXF
None
ECC77None None
ECC78None None
ECC86None None
ECC88None None
ECC96None None
ECC98None None
ECCO10None None
ECCO3 1/4None None
ECCO4None None
ECCO4.62None None
ECCO4/6None None
ECCO5 1/4None None
ECCO6None None
ECCO7None None
ECCO7 1/8None None
ECCO8None None
ECCO9None None
ECCU106None None
ECCU3 1/4-4None None
ECCU3 1/4-6None None
ECCU4.62-3.62None None
ECCU4.62-4.62None None
ECCU4.62-5.5None None
ECCU44None None
ECCU46None None
ECCU48None None
ECCU5 1/4-4None None
ECCU5 1/4-6None None
ECCU5 1/4-8None None
ECCU6-7 1/8None None
ECCU64None None
ECCU66None None
ECCU68None None
ECCU7 1/8-4None None
ECCU7 1/8-6None None
ECCU7 1/8-7 1/8None None
ECCU7 1/8-8None None
ECCU74None None
ECCU76None None
ECCU77None None
ECCU78None None
ECCU86None None
ECCU88None None
ECCU96None None
ECCU98None None