The ThruLok system combines the speed of a Lok product with the strength of a through-bolted connection. ThruLok is a three-part assembly including a ThruLok fastener featuring the patent-pending Paddle Point, engineered washer and Lok-Nut.
- Screw Length: 8"
- Primary Application: 4"x4" Deck post to double rim joist or rim joist and 2x blocking.
- Wood Dimension Range: 6-1/4" - 7"
- No predrilling required.
- Installs with an 18 volt cordless drill.
- No drill bits or wrenches required.
- Galvanized coating meets IRC ACQ corrosion requirement.