Threaded Tube 1-1/4" x 8" 20 ga.

Enhance your sink or drain plumbing assembly with this precision-machined threaded tube extension. Constructed from durable brass and finished to resist corrosion, it provides a reliable connection between sink traps and drain lines. The 1-1/4" diameter and 8" length make it ideal for extending trap arms or replacing worn sections in residential and light-commercial installations. Easy to thread and seal, this tube ensures a leak-free performance and long service life.

Whether you’re completing a new plumbing setup or performing maintenance, this 20-gauge extension offers the stability and alignment you need without sacrificing flow capacity. Its standardized threading matches common sink fittings, making installation straightforward and efficient.

Key Features

• Durable brass construction for long-lasting, corrosion-resistant performance
• Precise 1-1/4" outer diameter and 8" length for versatile fitment
• 20-gauge wall thickness balances strength with ease of handling
• Standardized thread profile for seamless integration with sink and drain fittings
• Ideal for extending trap arms, replacing damaged sections, or custom plumbing runs