100 PCS Silicone Sealing O‑Ring CS 3.1mm OD 10‑33mm — High Heat Resistant Silicone Gasket for Industrial Equipment, Small‑Batch & Custom Sealing Components Available

Made of premium silicone material, these O‑ring seals feature outstanding heat‑resistance and anti‑aging performance. They maintain consistent sealing effect even under continuous high‑temperature dry operating conditions.

Commonly used for pneumatic systems, valve assemblies, fluid pumps, thermal processing devices, mechanical fitting sealing and on‑site industrial equipment maintenance work.

CS / Thickness : 3.1mm
Outer Diameter : 10mm - 33mm
Working Temperature: -43~210°C
Hardness: Shore A 60
Material: Silicone
Color: Translucent or Red
Qty: 100 pcs

We accept small‑volume industrial orders. Non‑standard custom sealing components can be manufactured according to project requirements, designed for industrial‑grade application scenarios.