The IHS is designed to strengthen I-joists when holes are required to be cut in locations not normally permitted, even when services are already in-situ.
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About Simpson Strong-Tie®
Simpson Strong-Tie provides products and technology that help people design and build safer, stronger structures.
As a pioneer in the building industry and a world leader in structural solutions, we have an unmatched passion for problem solving through skilful engineering and thoughtful innovation. Our dedication to pursuing ever-better construction products and technology and to surrounding our customers with exceptional service and support has been core to our mission since 1956.
