THIS PRODUCT INCLUDES: 1x flexible coupling in black color. THE 6 X 4 FLEXIBLE COUPLING IS MADE FROM RUBBER, PROVIDING DURABILITY AND FLEXIBILITY FOR VARIOUS APPLICATIONS. THIS COUPLING IS DESIGNED TO CONNECT PIPES OR FITTINGS OF DIFFERENT SIZES, SPECIFICALLY FROM 6 INCHES TO 4 INCHES. ITS VERSATILITY ALLOWS IT TO BE USED WITH BOTH PLASTIC AND CAST IRON PIPES, MAKING IT A VERSATILE CHOICE FOR PLUMBING AND INDUSTRIAL SYSTEMS. THE RUBBER MATERIAL ENSURES A SECURE AND LEAK-FREE CONNECTION, WHILE ITS FLEXIBILITY HELPS ACCOMMODATE SLIGHT MISALIGNMENTS BETWEEN PIPES. THIS COUPLING IS AN ESSENTIAL COMPONENT FOR ENSURING EFFICIENT AND RELIABLE FLUID FLOW IN PLUMBING AND PIPING SYSTEMS. This flexible coupling features a round shape with a modern style. This product is made for coupling installation. DIY installation instructions are included in the box. This flexible coupling is made with rubber. The primary color of this product is black and it comes with black hardware. 6-in. Width left to right. 4-in. Depth back to front. All dimensions are nominal.