Simpson 16-5/8" Predeflected Holdown Hot-Dip Galvanized w/Screws HDU8-SDS2.5HDG LGT Light Girder Tiedown 082 is a 5/16" diameter

082 is a 5/16" diameter 2 Flute Dowel Drill with Countersink (With Countersink (70mm))

Drill bit diameter: 3/4 in

Deep Pockets

An enhanced carbide tip-to-blade connection enables extreme impact resistance while an oversized 1" blade body helps obtain straight cuts with less vibration

Simpson 16-5/8" Predeflected Holdown Hot-Dip Galvanized w/Screws HDU8-SDS2.5HDG LGT Light Girder Tiedown 082 is a 5/16" diameterSimpson HDU8 SDS2. 5HDG HDU 16 5 8 in. Hot Dip Galvanized Predeflected Holdown with Strong Drive SDS Screws is engineered by Simpson Strong Tie for use in shearwalls, braced wall panels, and other lateral applications in wood construction. The HDU holdown features a predeflected body manufactured to virtually eliminate deflection under load due to material stretch, while hot dip galvanization delivers superior corrosion resistance for exterior and