
The unique design of the HDC holdowns eliminate eccentricity. They install with Simpson Strong-Tie® Strong-Drive® screws (SDS) (included) to reduce slip and provide a greater net section area of the post compared to bolts.
Material: 10 gauge strap.
Finish: Galvanized strap, aluminum base.
Installation:
| roll over images below to see larger image | |||||||||||
![]() |
|
||||||||||
| Legacy Reports | |||||||
| IAPMO ES ER | ICC-ES ESR | CITY OF LOS ANGELES | STATE OF FLORIDA | ICC-ES NER | ICC-ES ER | ICC-ES ES | |
| HDC | See specific model numbers for code listings. | ||||||
| HDC10/22-SDS2.5 | No code listing: Please contact us for test data. | ||||||
| HDC10/4-SDS2.5 | No code listing: Please contact us for test data. | ||||||
| HDC5/22-SDS2.5 | No code listing: Please contact us for test data. | ||||||
| HDC5/4-SDS2.5 | No code listing: Please contact us for test data. | ||||||
| ORTHOGRAPHIC | PERSPECTIVE | |
| HDC | None for this model |
High Wind-Resistant Construction D87: Holdowns: Typical HDC Installation with 2-2x4 Studs: DWG
| DXF
HDC: DWG | DXF |
| HDC10/22-SDS2.5 | None for this model | None for this model |
| HDC10/4-SDS2.5 | None for this model | None for this model |
| HDC5/22-SDS2.5 | None for this model | None for this model |
| HDC5/4-SDS2.5 | None for this model | None for this model |
|
|||