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RCA Rigid Connector Angle

RCA

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Roof Truss and Rafter Connectors, Ties, and Straps

This product's information may differ depending on the category of use. You are currently viewing details related to Roof Truss and Rafter Connectors, Ties, and Straps. You can also view product information related to the categories of: Rigid Connectors for Cold-Formed Steel Construction, Bridging and Bracing Connectors for Cold-Formed Steel Construction

The Simpson Strong-Tie® rigid connector angle is a general-purpose clip angle designed for a wide range of cold-formed steel construction applications. With prepunched holes for fastener attachment, these L-shaped clips save time and labor on the job.

Key Features

  • Use with miscellaneous header/sill connections to jamb studs, jamb stud reinforcement at track, u-channel bridging, stud-blocking, bypass curtain-wall framing and more
  • Easy to install, with prepunched holes for quick and accurate fastener attachment

Material

  • RCA223/54, RCA225/54, RCA227/54, RCA333 /54, RCA335 /54 — 54 mil (16 ga.), 50 ksi
  • RCA223 /68, RCA225 /68, RCA227 /68, RCA333 /68, RCA335 /68 — 68 mil (14 ga.), 50 ksi
  • RCA223 /97, RCA225 /97, RCA227 /97, RCA333 /97, RCA335 /97 — 97 mil (12 ga.), 50 ksi

Finish

  • Galvanized (G90)

Installation

  • Use all specified anchors/fasteners

Related Literature

Connectors for Cold-Formed Steel Construction Catalog
C-CF-2020
A catalog for Connectors for Cold-Formed Steel Construction products and solutions.
Catalog
Conectores para construcción de acero moldeado en frío
C-CF-2017SP
Un catálogo que incluye especificaciones, tablas de carga e ilustraciones de instalación para nuestras abrazaderas y conectores de acero moldeado en frío.
Catalog
RCA Rigid Connector Angles
T-CF-RCA1SB17
A submittal/substitution request for RCA rigid connector angles for cold-formed steel construction.
Submittal
Submittal/Substitution Request Cover
T-CF-CWCSUB16
This editable cover sheet allows for the easy completion of submittal/substitution request forms for Simpson Strong-Tie cold-formed steel connectors.
Submittal

Product Information Table

Fastener Production Information and Stuff & Things
Model No. Coating/Material Thickness (mil) Ga. Packaging Qty.
RCA223/54-R150 Zinc Galvanized, G90 54 16 150
RCA223/68-R125 Zinc Galvanized, G90 68 14 125
RCA223/97-R90 Zinc Galvanized, G90 97 12 90
RCA225/54-R90 Zinc Galvanized, G90 54 16 90
RCA225/68-R75 Zinc Galvanized, G90 68 14 75
RCA225/97-R55 Zinc Galvanized, G90 97 12 55
RCA227/54-R65 Zinc Galvanized, G90 54 16 65
RCA227/68-R55 Zinc Galvanized, G90 68 14 55
RCA227/97-R40 Zinc Galvanized, G90 97 12 40
RCA333/54-R100 Zinc Galvanized, G90 54 16 100
RCA333/68-R85 Zinc Galvanized, G90 68 14 85
RCA333/97-R60 Zinc Galvanized, G90 97 12 60
RCA335/54-R60 Zinc Galvanized, G90 54 16 60
RCA335/68-R50 Zinc Galvanized, G90 68 14 50
RCA335/97-R35 Zinc Galvanized, G90 97 12 35

Load Tables

RCA Rigid Connector Angles Allowable Loads (lb.)

RCA Rigid Connector Angles Allowable Loads (lb.)

RCA Rigid Connector Angles Allowable Loads (lb.)

RCA Rigid Connector Angles Allowable Loads (lb.)
  1. As applicable, the tabulated values are calculated based on AISI RP15-2, AISI S100 or generally accepted industry standards.
  2. The tabulated values do not account for anchorage to the support. Anchor strength must be calculated separately and may reduce the capacity of the connection when compared to the tabulated values.
  3. Tabulated values do not include shear, web crippling, buckling or other local effects in the member. The designer must check member limit states separately.
  4. For load combinations that include F4 and/or F2 and/or F3, use an appropriate interaction equation.
  5. #10-16 screws shall have Pss ≥ 1,620 lb. Calculated values are per AISI S100. Screws must be installed with three (minimum) exposed threads.
  6. The number of screws is for one clip leg that is attached to the supported stud.
  7. In addition to calculations of net and gross section tension, F2 values are also calculated and normally controlled by weak-axis bending of the anchored clip leg with the line of bending at the holes nearest the bend radius of the angle. The designer is responsible for calculating pullover, pullout and tension strength of the anchors and this may reduce F2 strength compared to the tabulated values.
  8. F3 strength values are computed using the plate buckling provisions of AISI RP15-2.
  9. For the F4 strength values it's assumed that all of the connection eccentricity is taken by the screws in the supported stud. F4 values are also limited by plate shear buckling per AISI RP15-2. The designer is responsible for calculating the shear capacity of the anchorage, which may reduce F4 strength compared to the tabulated values.
  10. In addition to the limit states given in notes 7, 8 and 9, F2, F3 and F4 are also limited by screw shear according to the thinnest connected part of the connector and stud.
  11. Service load limits for F2 and F3 are not given since there are no generally accepted industry methods available to compute these values. F4 service load limits are based on AISI Research Report RP15-2, using a safety factor of three for 1/8" deflection.
  12. For 50 ksi studs, 68 mil (14 ga.) and thicker, use the tabulated values for 54 mil (16 ga.) — 50 ksi studs.

Code Reports & Compliance

Drawings

PDF DWG DXF RFA IFC SAT

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