Simpson Auto-Set Driver Bit 3-Pack BIT20T-PL-RC3 Non-Ferrous/Aluminum/Plastic and why does it matter

and why does it matter when selecting a nut

Nominal joist size: 6x10

Eliminates a common source of error on the slab - the built-in 2x4 and 2x6 stops mean bolt positioning is repeatable and accurate without a tape measure

reduces resin build-up

Simpson Auto-Set Driver Bit 3-Pack BIT20T-PL-RC3 Non-Ferrous/Aluminum/Plastic and why does it matterThe Simpson Auto Set Driver Bit 3 Pack (Model BIT20T PL RC3) is an engineered driving solution purpose built for installing Strong Tie DCU Deck Screws to the ideal depth for a perfectly flush DCU deck plug installation. Featuring a T 20 6 lobe drive profile and a non abrasive depth stop, this bit delivers consistent, controlled fastening performance whether you are using an impact driver or a standard drill. Each pack contains three identical bits,