Hammond CLCMB Ladder Rack Ceiling Mount Bracket Kit, Black

The CLCMB is a ceiling mount bracket kit for suspending cable ladder rack and similar cable runway systems from overhead structures. It is intended for IT and low-voltage integrators, telecom technicians and facilities teams who need overhead cable pathways in rooms where wall or floor-supported ladder rack is not practical.

The kit is built from 14-gauge mild steel with a black powder coat finish that is GREENGUARD, TSCA and RoHS compliant, providing durable structural support for suspended runway runs. Each CLCMB kit ships with four pieces: two CLCMB mount brackets for the tray (ladder support) and two CLCMB mount brackets for the ceiling, so a single bracket pair plus ladder support is supplied for one suspension point.

Mounting holes are 0.44 in (11 mm) diameter for use with 3/8 in threaded rod, which is sold separately. Using threaded rod lets you set and adjust the ladder rack drop height and adapt the layout to the building structure. Ceiling mounting hardware is also sold separately, so the fastening method can be matched to the overhead structure — hardware is not included with CLCMB.

Bracket dimensions shown on the drawing include 4.00 in (102 mm) and 2.19 in (56 mm) in the front view, 3.25 in (83 mm) and 1.00 in (25 mm) in the top view, and 2.00 in (51 mm), 2.12 in (54 mm) and 1.81 in (46 mm) in the right-side view. Shipping weight is 1.3 lbs (0.59 kg).

The CLCMB is compatible with CL Series ladder rack and similar cable runway systems, distributing load across long spans in data centers, server rooms, telecom closets and structured cabling environments. It is made in Canada, USMCA compliant, TAA compliant, and REACH and RoHS compliant.