PEI/PC/POM Vape Tank Tube for YFTK FEV V4.5S – 23mm | 2ml / 3.5ml / 5ml Transparent Replacement

Transparent PEI / PC / POM Tank Tube for YFTK FEV V4.5S – 2ml / 3.5ml / 5ml (23mm Diameter) Upgrade your vaping setup with our premium transparent tank tube made of PEI, PC, or POM – precisely engineered to fit the YFTK FEV V4.5S and Flash-e-Vapor V4.5S atomizers. Available in 2ml (0.08”), 3.5ml (0.14”), and 5ml (0.20”) capacities with a standard 23mm (0.91”) outer diameter. Whether you're looking for high-temperature PEI, crystal-clear PC, or impact-resistant POM, we’ve got the exact material and size you need. Plus, we offer full customization services to fit your unique mods. 🔧 Product Features and Material Options ✅ Available Materials: PEI (Amber) – Heat-resistant, chemically stable, semi-transparent PC (Clear) – High clarity, impact-resistant POM (Opaque) – Tough, wear-resistant, non-reactive ✅ Capacities Available: 2ml (≈ 0.08 inch) 3.5ml (≈ 0.14 inch) 5ml (≈ 0.20 inch) ✅ Outer Diameter: 23mm (≈ 0.91 inch) ✅ Compatibility: YFTK FEV V4.5S Flash-e-