Pre-assembled coupler quickly joins 2 sections of hinged channel or fittingsMechanically attaches without tightening boltsBolts release using 5/16 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™ coupler2 x 2 in QuikLock™ couplers take less than five seconds to make a mechanically secure connectionHinged channel cover, hinged door vertical tee and solid 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 fittingsThe vertical tee accepts a 3 sided trumpet, transition to corrugated tubing and Panduit® FiberRunner® and Fiber-Duct™ systemsA minimum 2 in bend radius maintained throughout all fittings prevents excessive bends in fiber optic cabling