This 40mm black push-fit straight coupling is a polypropylene fitting designed for connecting sections of waste pipe in domestic plumbing and drainage systems. The coupling provides a simple way to join two lengths of 40mm waste pipe in-line, making it suitable for both new installations and repairs.
Typical uses include linking waste pipes beneath sinks, baths, and appliances, or extending existing pipework during alterations. The push-fit design allows for quick and effective assembly on site without specialist tools, supporting efficient waste water management in kitchens, bathrooms, and utility rooms.
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