Chief 12-18'' (304-457 mm) Speed-Connect Adjustable Exten

CMS012018, 12-18 Inch Adjustable Extension Column, Pole

Save installation time and maximize security with these adjustable columns.

• Provides height adjustment in 1" increments
• Notched design for adjustment without disassembly
• Includes set screw for add stability
• Consists of 1.5" NPT column, threaded on both ends
• Use in combination with any Chief 1.5" NPT ceiling plate or other accessory
• TAA Compliant