Klein J-Hooks provide an easy to install, non-continuous cable support for routing all types of low voltage cables. A great alternative to metal, the plastic J-Hooks have smooth, rounded edges to allow cables to easily traverse without damage to cable jackets and the lockable latch secures cables during pulls. The patent pending, pilot pins on the side of the J-Hooks help center screws for mounting. The J-Hooks are plenum rated for use in air-handling spaces and are UL2043 certified.