WebProduct Details. HDU holdowns are pre-deflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. They use Strong-Drive® SDS Heavy-Duty Connector screws which install easily, reduce fastener slip and provide a greater net section when compared to bolts. No stud bolts to countersink at openings. WebHDU4-SDS2.5 Holdown HDU holdowns are pre-deflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. They use Strong-Drive SDS Heavy-Duty Connector …
Simpson HDU4-SDS2.5 10-15/16" Predeflected Holdown w/Screws
WebThe Simpson Strong-Tie HDU4-SDS2.5 holdown is pre-deflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. ... screws (included) which install easily, reduce fastener slip and provide a greater net section when compared to bolts. Anchor with a 5/8″ anchor. Made of 14 gauge galvanized ... Webelongation, and anchor bolt elongation (L = 6"). Additional elongation of anchor bolts shall be accounted for by the Designer when holdowns are raised higher than 6". 7. Tabulated loads may be doubled when the HDU is installed on opposite sides of the wood member provided either the post is large enough to prevent opposing holdown hasede grieche
Holdowns - MiTek Residential Construction Industry
http://www.qualitydist.net/sst-hdu4-sds2-5.html WebPredeflected seat eliminating deflection under load. No stud bolts to countersink at openings. Height: 8-11/16-in. Made from 14-gauge steel. Galvanized (G90) for extra corrosion resistance. Install with 5/8 in. … WebS/PHD SERIES. High performance ductile holdowns used for providing a tension connection between Cold Formed Steel (CFS) framing members and the foundation or other structural members. Reference Series: S/HDU series. book the vines