PK Polycarbonate enclosure, WHD: 65x65x57 mm, fibreglass-reinforced polycarbonate, without knockouts, with grey cover, PK Polycarbonate Housings without knockouts, Housing: Fiber-glass reinforced polycarbonate Cover gray: Fiberglass-reinforced polycarbonate, all-round foamed PU seal Cover screws: Polyamide Insulating bungs: Polythene, Polycarbonate, RAL 7035, Housing with cover Cover screws Insulating bungs for wall mounting screws, 65 mm, 65 mm, 57 mm, 2.56 in, 2.56 in, 2.24 in, IP 66, IK08, NEMA 4X, 84879090, 12 pc(s), 2.407 lbs, 4028177138933, Wall-mounted enclosure of fiberglass-reinforced polycarbonate. Protection category IP 66. Covers feature quick-release fasteners for speedy maintenance. Self-extinguishing material for safety.