1pcs 10m Solid Silicone Cord Dia 3 Mm 3.1 3.2 3.3 3.4 3.5 3.6 3.8 4 Mm White Rubber Round Seal Strips O Ring, High Temperature Waterproof(Dia 4mm)

Description

🛠️ Seal your projects with confidence and style!

This 10-meter solid silicone cord offers a versatile diameter range (3-4mm) and exceptional durability, maintaining flexibility and color without hardening under extreme temperatures from -70℃ to 250℃. Ideal for professional-grade sealing, it’s non-toxic, ozone resistant, and built to last in demanding environments.