4-Way Flush Joiner, 3 Axis, for 1.6mm x 50.8mm tube. Mirror Polish
These 4-Way Joiners feature with internal fit suit 50.8mm round tube with 1.6mm wall thickness. Simple to install with pop rivets or glue. No welding required. Precison cast from marine grade 316 stainless steel for maximum corrosion resistance and durability.