Alternate color or configuration shown Chief CMS018W projector mount accessory Aluminum White Chief CMS018W. Brand compatibility: Chief, Compatibility: Speed-Connect, Material: Aluminum. Width: 1.89" (48 mm), Depth: 1.89" (48 mm), Height: 18" (457 mm) Manufacturer: Chief SKU: 3616251 Manufacturer part number: CMS018W GTIN: 0841872104799 MSRP: $60.00 Price: $41.60 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Save installation time and maximize security with these fixed columns. Aluminum extension column features easy installation and maximum strengthFlow-through cable management with cable exit portConsists of 1.5" NPT column, threaded on both endsUse in combination with any Chief 1.5" NPT ceiling plate or other accessoryTAA Compliant Overview Specifications Contact Us Save installation time and maximize security with these fixed columns. Aluminum extension column features easy installation and maximum strengthFlow-through cable management with cable exit portConsists of 1.5" NPT column, threaded on both endsUse in combination with any Chief 1.5" NPT ceiling plate or other accessoryTAA Compliant Products specifications Attribute name Attribute value Material Aluminum Width 1.89" Depth 1.89" Height 18" Weight 3 lbs Harmonized System (HS) code 85299097 Technical details Product color White Design Certification TÜV, UL, TAA Features Brand compatibility Chief Maximum weight capacity 500 lbs Product tags (51242)