The Plumb Pak waste arm slip-joint is designed for easy installation under kitchen sinks and bathroom sinks, making it a reliable choice for plumbing repairs or new installations. Manufactured by Keeney, this 1-1/2 in. x 20 in. waste arm is made from durable plastic and includes a zinc nut and plastic washer for a secure fit. Ideal for connecting to a 1-1/2 in. waste pipe, this waste arm is compatible with most standard sinks and drain systems, providing a dependable solution for replacing or upgrading your sinks drain fitting arm. The waste arm is suitable for use with kitchen sinks, bathroom sinks, and garbage disposals, offering versatility for various plumbing needs. Its slip-joint design allows for quick adjustments and a tight seal, helping to prevent leaks and ensuring long-lasting performance. Please note, this product contains chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.65Warnings.ca.govproduct. Always follow local plumbing codes and safety guidelines when installing or replacing a waste arm.