WHITE OR BONE Perfect for multi-tiered structures including racking systems, Patio Furniture Repairs, shelving units, and storage systems. Used within the internal framework of designs. Represented by 3 sockets on an even surface with 4th socket creating a 90 degree angle from these 3 sides. External connection to fit over pipe. Injection molded from 100% furniture grade PVC compound. High gloss non printed surface. Tapered ends on sockets for clean transition to pipe. Considerably more socket depth than plumbing fittings. Impact strength is typically 5 times as strong as plumbing, conduit, and irrigation fittings (based on independent lab testing). UV resistant to maintain integrity and look through years of exposure to varying weather conditions.