Attaches between two wood ceiling joists on 16" (406mm) or 20" (508mm) centers. Threaded fitting accepts Fixed Length or Adjustable Extension Columns.
 
TECHNICAL DATA:
MODEL# WEIGHT SHIPPING WEIGHT MAXIMUM LOAD
ACC 120 8.5 (3.8) 11 (5) 300 (136)
NOTES: 
ALL DIMENSIONS: IN. (MM), ALL WEIGHTS: LB. (KG.)
MATERIAL: COLD ROLLED STEEL, FINISH: BLACK FUSED EPOXY
MAXIMUM LOAD = COMBINED WEIGHT OF ALL ATTACHED HARDWARE AND COMPONENTS.
*MINIMUM DISTANCE FROM INSIDE SURFACE OF JOIST TO CENTER OF THREADED FITTING
  
ARCHITECT SPECIFICATIONS:
The ceiling fixture shall be a model ACC 120 Internal Joist Mount and shall be mounted where indicated on the plans. It shall have a 1 1/2-11.5 NPS threaded fitting to accept a Fixed Length or Adjustable Length Extension Column. It shall mount between two wood ceiling joists on 16" (406mm) or 20" (508mm)centers. It shall be constructed of cold rolled steel and finished in black fused epoxy. It shall be UL Listed. Assemble and installation shall be done according to the instructions provided by the manufacturer.
 
COMPONENTS: