SPL Horticulture GLRP18 Pair of 1/8" Adjustable Grow Light Rope Hanger w/ Improved Metal Internal Gears Pair of 1/8" Heavy Duty Rope Hanger Weight Capacity - 150 Pounds Rope Length - 7 Feet 7 Inches Rope Material - Braided Polypropylen Hook Material - Zinc Plated Steel / Metal Internal Gears