Heavy Duty Nylon Recoil Air Hose Stowaway Coils feature a heavy wall thickness to meet the requirements of demanding applications. Heavy walls provide additional protection against oil, grease, gasoline, abrasion, and feature an increased working pressure. Features include... Constructed of Nylon Resin, Resists Moisture & Abrasion Temperature Range: -60°F to +200°F High Quality Brass Fittings Provide Strong & Durable Connection Swivel Fittings Feature Factory Applied Thread Sealant Equipped with Spring Strain Reliefs Nylon Provides Increased Retraction Force