170-Piece Quick Connect Air Hose Fittings Kit With 1/8, 1/4, 5/16, 3/8, 1/2 Inch And 4, 6, 8, 10, 12 mm Straight Push To Connect Pneumatic Fittings, Quick Release Air Line Fittings For Air Compressors And DIY Projects

170-Piece Quick-Connect Air Fittings Kit for Pneumatics
✔️ 170-piece set with metric 4-12mm and imperial 1/8-1/2in sizes

This compact quick-connect air hose fittings kit gives you a broad range of push-to-connect fittings in metric and imperial sizes, ideal for pneumatic projects, automotive work, and DIY automation.

✅ Metric: 30pcs 4mm OD, 30pcs 6mm OD, 20pcs 8mm OD, 10pcs 10mm OD, 10pcs 12mm OD
✅ Imperial: 20pcs 1/8" OD, 20pcs 1/4" OD, 15pcs 5/16" OD, 10pcs 3/8" OD, 5pcs 1/2" OD
✅ Material: nickel-plated brass and durable plastic for corrosion resistance
✅ Features: circular release ring, 360-degree rotating bottle cap, internal locking clip
✅ Working range: 0-1.0 MPa (0-145 psi), 0-60°C (32-140°F)
✅ Wide compatibility: automotive, workshop equipment, pneumatic tools, car air suspension, dental equipment
✅ Includes ten fitting types to cover most needs

💡 What is a quick-connect air fittings kit used for in DIY pneumatic systems? This handy kit helps you connect and disconnect hoses quickly across projects.
✅ Handy for fast hose changes in pneumatic tools and automotive work.
✅ Works with 0-1.0 MPa (0-145 psi) systems in typical shop environments.
✅ Includes metric and imperial sizes for cross-compatible use.