Pre-assembled coupler quickly joins 2 sections of channel and/or fittingsMechanically attaches without tightening boltsBolts release using 3/8 in nut driver to allow coupler to be removed if necessaryNo bolts need to be tightened and no tools are required when installing the QuikLock™ coupler4 x 4 in QuikLock™ couplers and brackets take less than 5 s to make a mechanically secure connectionHinged channel cover installs easily and fully encloses the channel for cable protectionSplit hinged channel cover creates radiused 3/4 in opening for easy access to add or remove cablesThe 4 x 4 hinged and split hinged channel covers will stay open between 30 and 90 deg to allow cable access even in height restricted areasSplit fitting covers allow cable to be laid in without removing the fitting coverThe covers are also designed to prevent cables from coming out of the channel as cable is pulled throughHinged channel cover and split fitting covers protect cabling and provide fast and easy access for future cabling moves, adds and changesRobust system of channel, covers, fittings and other non-metallic system components protect cable from physical damageSystem includes full range of directional and spill out fittingsMultiple spill out options include spill over fittings and the vertical tee which accepts a three sided trumpet, transition to corrugated tubing and Panduit® FiberRunner® and Fiber-Duct™ systemsMinimum 2 in bend radius maintained throughout all fittings prevents excessive bends in fiber optic cabling