4 Pack 304 Stainless Steel Capillary Tubing, 250mm Length, Built Tough for Industrial Machinery, Capillary Ventilation, Processing and Cutting, Medical Devices and Precision Instruments, Industrial Grade, Corrosion Resistant, High Temperature, Wear

Precision 4-Pack 304 Stainless Capillary Tubes
✔️ 304 SS capillary tube, OD 0.9mm, wall 0.1mm, 250mm, 4-pack

These 304 stainless steel capillary tubes deliver high tensile strength, corrosion resistance, and excellent surface finish for medical devices, lab equipment, microfluidics, and precision instrumentation. Ideal for high-precision projects and bulk orders. Note: manual measurement may vary by ±0.01-0.03 mm; do not cut with ordinary scissors; use a professional tube cutter for clean, accurate cuts.

✅ Outer diameter: 0.9 mm (0.035 in)
✅ Wall thickness: 0.1 mm (0.004 in)
✅ Length: 250 mm (9.84 in)
✅ Material: 304 stainless steel; aviation-grade quality
✅ Temperature resistance: up to 800°C
✅ Pack size: 4 tubes per set

💡 What is a capillary tube used for in precision manufacturing and why choose 304 stainless steel? Capillary tubes are handy in tight spaces and need dependable performance. - Used to guide tiny fluids or gases with minimal dead volume in lab equipment - 304 stainless steel provides corrosion resistance and high temperature tolerance - Mirror-polished inner walls reduce friction and improve flow consistency - Four-pack pricing helps bulk projects stay within budget