Unity 121272GRTNK GRT Gutter Slip-On Cover Wiring Trough, Width: 12 In, 12 In Depth, Length: 72 In, 14 Ga Low Carbon Steel, Gray Polyester Powder Thermoset Over Phosphatized Surface, Nema 3R, IP32 Enclosure, Gunsmoke Gray Color, No Knockouts, Ul 50 and Ul 870 - Type 3R: Intended For Outdoor Use Primarily to Provide A Degree Of Protection Against Rain, Sleet and Damage From External Ice Formation, Csa C22.2 No. 26 Certified, Type 3R, IEC 60529, Rohs Compliant, For Cable and Wire Junction, Distribution and T