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The WAVENET wl-lra300jk is a ladder rack J-bolt mounting kit designed to secure cable ladder rack sections and cable runway systems to structural supports. Each kit includes two heavy-duty zinc-plated J-bolts measuring 5/16 inches in diameter and 3 inches in length, along with the required nuts and washers for a complete installation. The zinc plating provides corrosion resistance suited to indoor telecommunications and data environments. This hardware is installed by low-voltage cabling contractors and structured cabling technicians as part of cable management infrastructure builds.
The wl-lra300jk is used in data centers, telecommunications rooms, and structured cabling deployments where ladder rack or cable runway systems must be anchored to overhead beams, unistrut channel, or threaded rod hangers. The kit is suited to both initial installation and retrofit work where existing mounting hardware needs replacement. The included nuts and washers eliminate the need to source supplemental fasteners separately, reducing on-site assembly time during rack system builds.
Designed as an OEM-style replacement or supplemental hardware kit for standard ladder rack and cable runway mounting systems that accept 5/16-inch J-bolt fasteners.
Installation is typically performed by low-voltage cabling contractors or electricians following BICSI cabling infrastructure guidelines and applicable local codes. De-energize or isolate any adjacent energized systems before working overhead in electrical or telecommunications rooms. Use appropriate hand tools to torque nuts to the hardware manufacturer's recommendation and verify that all J-bolts are fully seated and locked before loading the rack with cable. Inspect mounting points for structural adequacy before attachment to beams or threaded rod hangers.
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