The PRO-FLEX LLC 1 1/4" ID CSST Tubing is a 25' coil of arc-resistant tubing designed for gas applications. This black jacketed tubing is engineered for flexibility and ease of installation, making it ideal for both residential and commercial use. Its arc-resistant properties ensure safety in various environments, while the durable construction provides long-lasting performance. The tubing meets industry standards for gas distribution, ensuring compliance and reliability. This product is compatible with a range of fittings and systems, making it a versatile choice for your plumbing needs.