CMT 317.380.12 Hinge Boring Bit 38 x 57.5mm LH Deck-Drive DCU Screw Plugs The Simpson CB68 Column Base

The Simpson CB68 Column Base for 6x8 by Simpson Strong-Tie is engineered to connect posts to concrete foundations across a wide range of lumber

collated wood screw engineered to work with the Simpson Strong-Tie Quik Drive auto-feed screw driving system

Using stainless-steel fasteners maintains the corrosion resistance of the connector throughout its service life

For the 7-1/4 inch height

making it well suited for a variety of structural and support fastening tasks in these substrates

CMT 317.380.12 Hinge Boring Bit 38 x 57.5mm LH Deck-Drive DCU Screw Plugs The Simpson CB68 Column BaseThe CMT 317. 380 is a (Hinge Boring Bit (57. 5mm)). Hinge boring bit for drilling flat bottom hinge cup holes in cabinet doors and face frames. The flat bottom geometry is required for European style concealed hinges. Rotation: Left hand (LH). SPECIFICATIONS Diameter (D) 38mm Total Length (L) 57. 7mm Shank (S) 10x26mm Tooth Geometry Negatively ground spurs Spurs 2 Number of Teeth 2 Product Type Hinge Boring Bit Series Hinge Boring Bit (57. 5mm)