The 1/4 Type A Tubing Black Bulk-10,000 Feet Non-Reinforced Air Brake Tubing is a high-quality, flexible tubing designed for use in hydraulic, pneumatic, and fluid transfer applications. Made from nylon, this tubing offers excellent durability, chemical resistance, and flexibility while being able to withstand a wide range of temperatures and pressures. The bulk length ensures that the tubing is ideal for large-scale installations or projects that require extended lengths without the need for multiple connections.