Simpson SUL414 Joist Hanger Skewed Left for 4x14, Galvanized PACK:1 Ea Does the DDTM-5922 require connection

Does the DDTM-5922 require connection to an external dust collection system

200 x Simpson Strong-Tie GW75-R200 1/2" Dome Washer with 3/4" Pin (Zinc-Finished Carbon Steel)

SDS screw attachment engages a greater net section area of the column than a bolt attachment

and concrete formers

Do the correct fasteners come with this holdown

Simpson SUL414 Joist Hanger Skewed Left for 4x14, Galvanized PACK:1 Ea Does the DDTM-5922 require connectionThe Simpson SUL414 SUL Galvanized Joist Hanger for 4x14, Skewed Left is a heavy duty connector from Simpson Strong Tie engineered to provide a precise 45 deg. skewed left connection between a joist and a header. Joist hangers are designed to provide support underneath the joist, rafter or beam to provide a strong connection, and the SUL414 delivers that strength while accommodating joists skewed 40 to 50 degrees making it an ideal solution for angled