Simpson TDPRO625G1 Timber Drive Structural Screw Fastening System w/ Case, Qty 1 Roofing Nails The flat countersunk head offers

The flat countersunk head offers a clean

and consistency when fastening metal to metal

The Double Row Diamond Cup Wheel is suitable for both wet and dry applications and provides an aggressive cut

Interior Wood Framing: Ideal for concealed

the MBHU is suitable for solid sawn and engineered wood beams as well as trusses

Simpson TDPRO625G1 Timber Drive Structural Screw Fastening System w/ Case, Qty 1 Roofing Nails The flat countersunk head offersThe Simpson Strong Tie TDPRO625G1 Timber Drive Structural Screw Fastening System is a revolutionary tool for driving large structural screws with a stand up operation method. The ergonomic design is great for constructing decks, docks, boardwalks, piers, and flooring; making it a faster, easier way to work with less fatigue. It is compatible with corded and cordless motors, and it's structurally engineered to accommodate screws of multiple lengths,