Chief CMA151 monitor mount accessory

This NPT adapter easily adapts to a 1.5" NPT threaded fitting to a 1" NPT threaded column.
Features - Compatible with Chief's CMA or CMS accessories, and the RPA Series projector mounts Certifications: UL Approved, UL Listed Overall Dimensions (H x W x D): 0.9" x 1.5" x 1.5" (23 x 38 x 38 mm) Weight Capacity: 250 lbs (113.4 kg)