The TE Connectivity / Raychem Brand part NB19234001 is a highly reliable heat shrink tubing designed for various electrical applications. This clear tubing is single wall and has an expanded inside diameter of 0.125 inches [3.2 mm], which allows for easy installation. Once heated, it shrinks to a recovered inside diameter of 0.062 inches [1.6 mm], providing excellent protection and insulation against moisture, abrasion, and other environmental factors.With a shrink ratio of 2:1, this heat shrink tubing offers a secure and snug fit, ensuring optimal performance and durability. It is made with high-quality materials and follows strict industry standards, making it suitable for a wide range of industrial and commercial applications.This specific tubing is part of the RAYCHEM RNF-100 series, known for its superior heat shrink properties and reliability. Its clear design allows for easy identification and inspection of enclosed components. The NB19234001 is also available in a convenient spool packaging, making it easy to store, dispense, and use in various projects.Unleash the full potential of your electrical systems with the TE Connectivity / Raychem Brand NB19234001 heat shrink tubing. It is the perfect choice for professional electricians, engineers, and hobbyists seeking top-quality protection for their electrical connections and components.