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Vent blockers are used to prevent the recirculation of hot air between top-mount fans and nearby vent openings. Vent blockers should be placed over the enclosure’s vents located on the upper front of the enclosure, upper sides, and upper rear door (depending on enclosure). This will ensure that heated enclosure air will be forced out through the top-mounted exhaust fans instead of re-circulating, keeping equipment cool.

The ACC120 Internal Joist Mount attaches between two ceiling joists above a finished ceiling. Its expandable design allows for attachment to joists on 16" or 20" centers. The mount features a 1 1/2-11.5 NPS threaded fitting which accepts most Peerless Extension Columns. Because it is adjustable, the installer can fine tune the point of attachment prior to installation. This flexibility will result in the optimum viewing position for the finished assembly.- Expandable to mount between two wood joists from 16" to 20" centers- Attachment point for extension column may be positioned at any point within 2 3/4" of either joist- Unit has 1 1/2" 11.5 NPT fitting for attachment of extension column

The ACC310 is an adjustable foot for converting a SmartMount cart into a stationary stand. They are also handy for usage on the SmartMount stands when the stand must be placed in unleveled floors.

- Low profile design maximizes amount of useable rackspace- Features a strong welded frame that allows for pre-loading equipment and transportation to the installation site- Available in 16" and 18" depths- Available in 8 to 14 space useable racking height- Comes standard with two adjustable front to rear lacing bars for cable dressing or mounting accessories- Rackrail features offset cable tie area which keeps the rack to a slim 19-1/4" width- Optional runner kits allow the rack to easily slide in or out of cabinets and credenzas