The BAI-005 series Extension Nipples (including models 005, 005C, 005D, 005F, 005G, and 005H) are high-quality plumbing fittings engineered for reliability and durability. Available in multiple sizes — 1", 1.5", 2", 2.5", 3", 4", and 6" — they enable secure, leak-free connections between pipes, valves, and fixtures in residential, commercial, and utility installations. Constructed from corrosion-resistant, premium materials, these extension nipples ensure long-lasting performance and easy installation. Ideal for water supply systems, they provide a practical solution for extending pipe connections without compromising stability or flow efficiency. The BAI-005 series combines functionality, durability, and convenience for versatile plumbing needs.