Simpson Strong-Tie HHDQ14 Holdown with SDS Screws The Simpson Strong-Tie HUC610 is

The Simpson Strong-Tie HUC610 is a 6 x 10 concealed flange hanger made with 14 gauge galvanized steel

The Simpson Strong-Tie HU212-2 is a double 2 x 12 hanger made with 14 gauge galvanized steel

as well as other lateral applications

The Simpson Strong-Tie HUC416 is a 4 x 16 concealed flange hanger made with 14 gauge galvanized steel

Simpson Strong-Tie HHDQ14 Holdown with SDS Screws The Simpson Strong-Tie HUC610 isThe HHDQ series of holdowns combines low deflection and high loads with ease of installation. The unique seat design of the HDQ8 greatly minimizes deflection under load. Both styles of the holdown employ the Simpson Strong Tie Strong Drive SDS screws which install easily, reduce fastener slip and provide greater net section when compared to bolts. They may be installed either flush or raised off the mudsill without a reduction in load value.