Pay in 4 interest-free payments of $27.70 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
What advantage do the SDS screws offer compared to standard through bolts
making it suitable for standard single-phase shop environments without the need for three-phase electrical service
7/32" head diameter - large enough to distribute load and resist pull-through while remaining low-profile against the siding surface
It is designed for use on automatic and manual multi-spindle boring machines handling a wide variety of wood-based and engineered materials
Simpson 27-7/8" Hot-Dip Galv. Predeflected Holdown w/Screws HDUE17-SDS4.5HDG Self-Drilling Pancake-Head Screw What advantage do the SDSThe Simpson HDUE17 SDS4. 5HDG HDUE 27 7 8 in. Hot Dip Galvanized Predeflected Holdown with Strong Drive SDS Screws is a heavy duty structural connector engineered to deliver exceptional overturning resistance in residential wood construction. Designed specifically for securing shearwalls, braced wall panels, and other lateral force resisting systems, this holdown combines a predeflected seat, an overlapping back plate, and angled fastening technology