Gym Grade Grille 1610-56X8 Finish:Designer Color - Velvet Black linkage and handle enclosed in

linkage and handle enclosed in valve to assure trouble-free operation

22 gauge butterfly style galvanized steel blades

Field installable bowtie damper with round ring

Standard Features * Heavy duty 16 gauge steel construction * Blades run parallel to longest dimension given * Gym Grade - includes welded core and extra supports for heavy duty application * Mounting holes for sidewall and ceiling application * Soft White Options * No mounting holes * For opposed blade damper

with color matching Phillips Pozidriv screws

Gym Grade Grille 1610-56X8 Finish:Designer Color - Velvet Black linkage and handle enclosed inStandard Features * Heavy duty 16 gauge steel construction * Blades run parallel to longest dimension given * Gym Grade includes welded core and extra supports for heavy duty application * Mounting holes for sidewall and ceiling application * Soft White Options * No mounting holes * For opposed blade damper, see 1560 Series * Tamper proof screws * Standard Color, Designer Color or Plated Metal Finish available on this product