Simpson 2-5/16" x 20" DGT Top-Flange Fire Wall Hanger DGT2.37/20 PACK:1 Ea and why would I need

and why would I need to change it

and rough edges associated with abrasive cutting methods

with no separate accessory sourcing required

Motor Amps: 18

Note that longitudinal travel with the powerfeed is 18 inches

Simpson 2-5/16" x 20" DGT Top-Flange Fire Wall Hanger DGT2.37/20 PACK:1 Ea and why would I needThe Simpson DGT2. 37 20 DGT Top Flange Fire Wall Hanger for 2 5 16 in. x 20 in. Engineered Wood by Simpson Strong Tie is a patent pending, load tested, and fire rated joist hanger engineered for multifamily, multilevel Type III residential construction. The innovative top flange design makes it the first fire wall hanger designed to install with a power nailer, helping keep construction projects on schedule by saving time before drywall installation.