4 Way PVC Fittings--The PVC Elbow are made Furniture Grade PVC with a high-gloss finish for years of use without yellowing, cracking or breaking, perfect for building PVC furniture, such as dog beds and garden project | 3/4Inch PVC Elbow Fittings--Package include 15pcs 3/4inch PVC connectors, fits externally over 3/4? size PVC pipe, which has actual OD 1-1/16? or 1.050? and an inside diameter of 3/4?(Sch.40 or Sch.80 PVC pipe | Professional Performance 4-way Tee--90 Degree Elbow is manufactured with a sleek looks without any barcodes, embossments or manufacturer markings on their outer surface, suitable for indoor and outdoor use | Impact Proof--Side-out elbows can connect at a 90-degree angle to each socket; The extra deep sleeve allows the pipe to be inserted further into the joint for a safer and more secure hold | Wide Applications--4-way Corner fittings are a quick and handy solution for building any type of structure out of PVC pipe, such as cat enclosure, shelves, pool products, chairs, desks, puppy play cube or puppy gym, garden supports structures and so on