3/8” x 100’ - Inner Diameter: 3/8 Inch(15.2mm); Hose Length: 100 Feet. Suitable for industrial, contractor, or household use. It is ideal for connecting supply lines, compressors, hose reels. The maximum working pressure is 300PSI and the burst pressure is 900PSI. LIGHTWEIGHT&FLEXIBLE -Hromee Black 3/8” x 50 ft. air hose is made from lightweight and durable Hybrid material - an excellent alternative to the traditional rubber air hose. Hybrid combines the flexibility of a rubber air hose with the strength of a PVC hose. It is ultra flexible - even in extreme temperatures, lays flat, and will not kink under pressure. COUPLER&PLUG KIT: This hose is equipped with one 1/4'' NPT universal coupler which fits Industrial (I/M), ARO (A) and Automotive (T) and 2 pieces I/M type plugs. Heavy duty steel air fittings are ideal for general purpose applications and good durability and high scratch resistance. SPECIAL PROTECTOR DESIGN - Heavy duty bend restrictors provide the durability to avoid kinks, knots, bends and increase the lifetime of the air hose. 1/4 in. brass MNPT end fittings, better against rust than steel and stronger than aluminum. ALL WEATHER USE - The hybrid material make the hose work in extreme cold weather and remain flexible and kink resistant for prolonging using life. The flexible in cold weather temperature range is down -40°F to 150°F which is suitable for professional automotive shops and home DIY work. Hromee Air Compressor Hose 3/8 Inch x 100 Feet Hybrid Hose with Fittings, 1/4" Industrial Universal Quick Coupler and 2PCS I/M Plug Kit, Black