G-hook 2 in loop Size looped cable harnesses wall mount are versatile and can be attached to a wide variety of structures using beam clamps, clips and other support components available from Garvin Industries. These support harnesses eliminate the problem of point loads that can cause band width damage to sensitive cables such as fiber optic cables Cat 5e, 6, 7 and more. Garvin Industries looped cable support harnesses are a inexpensive alternative to cable trays and J hooks. They provide support to sensitive voice and data cables without causing stress. Their continuous wide base radius design supports the natural bends and curves of cable. This J-hook has a cable fill rate of 71 Cat 5e cables.