Simpson HDU4-SDS2.5 10-15/16" Predeflected Holdown w/Screws Painted Wood Deck Screws the hanger requires four 2"

the hanger requires four 2" fillet welds along the sides of the top flanges and (6) joist nails to achieve a download of 1

offering the strength needed for demanding structural projects such as decks

Additional studs attached to the shearwall studs or post may be required by the Designer for wall sheathing nailing

Designed to resist uplift and overturning forces in wood-frame construction

drive the anchor to the bottom of the drilled hole

Simpson HDU4-SDS2.5 10-15/16" Predeflected Holdown w/Screws Painted Wood Deck Screws the hanger requires four 2"Simpson Strong Tie HDU Holdowns are pre deflected to virtually eliminate deflection under load due to material stretch. The Strong Tie HDU4 SDS2. 5 pre deflected holdown is installed with Simpson Strong Drive SDS heavy duty connector screws which are included with the holdown. Need more corrosion resistance? See the Hot Dip Galvanized HDU4. HDU Special Features Holdown designs virtually eliminate deflection due to material strech. Uses Strong Drive