Description:
The Peerless CMJ300 is a 4 x 4 inch Ceiling plate for direct Unistrut and structural concrete ceilings. It has 1.5 inch – 11.5 NPT fitting for extension column attachment and can support up to 250 pounds. For a larger plate consider the CMJ310, which is 8 x 8 inch.
Features:
Attaches directly to standard Unistrut (1-5/8" x 1-5/8") or to solid structural ceiling
Unit has 1-1/2"-11.5 NPT fitting for attachment of extension column
Unistrut fittings and attachment hardware not included