The 2x6 FR Blocking is fire-retardant treated wood blocking for nonstructural steel framing with dado groove to latch on to flange and span between wall partitions to provide attachment surface for wall mounted fixtures.
The 2x6 FR Blocking is fire-retardant treated wood blocking for nonstructural steel framing with dado groove to latch on to flange and span between wall partitions to provide attachment surface for wall mounted fixtures.