The unique design of the HDC holdowns eliminate eccentricity. They install with Simpson Strong-Tie® Strong-Drive® SDS Heavy-Duty Connector screws (included) to reduce slip and provide a greater net section area of the post compared to bolts.
|Part||IAPMO UES ER||ICC-ES ESR||City of Los Angeles||State of Florida|
|HDC||See specific model numbers for code listings.|
|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.|
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