Plastic Chain, Length 50 ft, Color Yellow, Material Plastic, Finish Gloss, Link Outside Length 2 in, Link Outside Width 1 in, Link Inside Length 1 in, Link Inside Width 1 in, Reflectivity Non-Reflective, Indoor/Outdoor Usage Indoor, Outdoor, For Use With 99902-4 3 in Heavy Duty Stanchion, Resistance Properties UV