0.220" x 5" Strong-Tie SDWS22500 Log Screw - E-Coat, Pkg 250 Slotted Hex Blue Masonry Screws No Pre-Anchor Needed: Installs directly

No Pre-Anchor Needed: Installs directly into concrete

The spiral knurl provides a positive lock and resists back-out

making these rods ideal for outdoor or high moisture environments

Coating Options – Available with double-barrier coating for durability or Type 316 stainless steel for maximum corrosion resistance

Whether you’re installing metal roofing

0.220" x 5" Strong-Tie SDWS22500 Log Screw - E-Coat, Pkg 250 Slotted Hex Blue Masonry Screws No Pre-Anchor Needed: Installs directlySimpson Strong Tie SDWS Timber Screws (Interior Grade) are made for serious holding power in your indoor wood to wood connections. Whether you're framing interior walls, building shelves, or assembling custom wood structures, these structural screws offer dependable strength without the hassle of pre drilling. With their aggressive thread design and large washer style head, these screws drive quickly and hold tightly, perfect for basement builds,