Features 1、50PCS IN 1 SET: Including 50pcs tapered silicone plugs, small and compact, with sufficient quantity for easy use and replacement. 2、SILICONE PLUG: These plugs are made of excellent silicone, which is corrosion resistant, and not easy to crack, shrink or harden. 3、GOOD PERFORMANCE: These silicone plugs have 250℃ high temperature resistance, good sealing performance and good protection. 4、APPLICABLE HOLE: Tapered design is used for unthreaded and threaded hole, which is easy to install, stable and not easy to drop. 5、MULTIPLE USAGES: Used for surface treatment and high temperature protection such as electroplating, anodizing, painting and spraying. Specification Item Type: Silicone Plug Material: Silicone Package List 50 x Silicone Plugs