RR Ridge Rafter Connector
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Product Details
An interlock provides alignment control and correct nailing locations. For a rafter-to-face connector, flatten the top flange into the face plane. The RR may be used with rafters sloped up to 30°.
Material
- 18 gauge
Finish
- Galvanized
Installation
- Use all specified fasteners; see General Notes
Related Literature
Load Tables
Many of these products are approved for installation with Strong-Drive® SD Connector screws.
- Roof loads are 125% of floor loads unless limited by other criteria. Floor loads may be adjusted for load durations according to the code provided they do not exceed those in the roof column.
- Fasteners: Nail dimensions in the table are listed diameter by length. For additional information, see Fastener Types and Sizes Specified for Simpson Strong-Tie Connectors.
| Model No. | Fasteners | Allowable Loads | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Face | Joist | DF/SP | SPF/HF | |||||||
| Uplift(160) | Floor (100) | Snow (115) | Roof (125) | Uplift (160) | Floor (100) | Snow (115) | Roof (125) | |||
| RR | 4-SD9112 | 4-SD9112 | 205 | 475 | 475 | 475 | 175 | 410 | 410 | 410 |
Code Reports
| Part | IAPMO UES ER | ICC-ES ESR | City of Los Angeles | State of Florida |
|---|---|---|---|---|
| RR | ESR-2553 ESR-2523 ESR-3096 | RR25800 RR25910 | FL10856 | |
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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