InFocus 18-24" Adjustable Ceiling Mount Extension Arm, 50 lbs Load Capacity

The InFocus 18-24" Adjustable Ceiling Mount Extension Arm allows you to mount projectors weighing up to 50 lb (22.7 kg) when used with the PRJ-MNT-UNIV ceiling mount. Prior to installation, you can extend the projector mount from 18-24" (457.2-609.6 mm) from the ceiling at 1" (25.4 mm) increments using the Ceiling Mount Arm.

A notched design allows you to adjust the Ceiling Mount Extension Arm without dismantling the unit. The black Extension Arm comes with a set screw for added stability and consists of a 1.5" NPT column that is threaded on both ends.