Gym Grade Register 1560-20X18 Commercial Minimum size 4"x4"

Minimum size 4"x4"

Standard Features * Stamped curved blades * Field adjustable for positive throws and control of face velocities * Provides uniform air distribution across ceiling or walls * Eight air patterns * All component parts

Fits 1x1 ceiling grids (collar size 6"-10")

Ideal for residential and light commercial application

032 Aluminum construction * Tamper proof screws * Standard Color

Gym Grade Register 1560-20X18 Commercial Minimum size 4"x4"Standard Features * Heavy duty honeycomb 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 * Recessed screwdriver operated opposed blade damper to control air volume for positive balance of system * Soft White Options * No mounting holes * Tamper Proof Screws * Standard Color, Designer Color or Plated Metal