Detailed Product Description Flush joiner 4 way features: 1) material: Stainless steel aisi304, aisi316 or others with ... .6mm, 48.3*2.6mm 3) Type: Flush joiner 4 way, 90 degree elbow radiused, acute elbow, 90 degree elbow, 90 ... tee, tube conncetor, adjustable elbow, 135 degree elbow, adjustable bar connector, adjustable insert connector, 90 degree welded elbow, spring elbow