Five Pack Pro Grade High Temperature Ceramic Tube Insulators With 1mm Bore And 3x10mm Size For Wire Bundles, DIY Friendly, Heat Resistant Up To 1600 Celsius, 1000V Insulation, Corrosion Resistant Grey Ceramic Tubes

Five-Pack High-Temp Ceramic Tube Insulators for Wires
✔️ Pack of 5, 10mm long, bore 1mm, OD 3mm, 1600°C, 1000V

These five high-temperature ceramic tube insulators are designed to protect and insulate wire bundles in electrical heating setups and DIY projects. With a grey ceramic body, they offer solid heat resistance and reliable electrical insulation for busy demonstrations and practical builds.

✅ Length: 10 mm (0.4")
✅ Bore: 1 mm (0.04")
✅ Max OD: 3 mm (0.12")
✅ Temperature rating: up to 1600°C (2912°F)
✅ Voltage insulation: 1000V
✅ Pack size: 5 pieces
✅ Color: Grey ceramic, corrosion resistant

💡 What are ceramic tube insulators used for in wiring and heating element applications?

They shield wires from heat, prevent arcing, and help keep bundles neat in DIY and professional builds.

- Heat shielding for high-temp wiring and elements - Electrical insulation up to 1000V and beyond - Protects wire bundles in electric heating setups - Long-lasting, corrosion-resistant ceramic material