Заглушка с цилиндрической резьбой и уплотнительным кольцом, М20 Caterpillar 1045059

The Straight Thread O Ring Plug is a sealing component used to close off unused hydraulic ports in valve bodies where straight-thread configurations are present. It uses an O-ring seated near the base of the threads to create a reliable seal against internal hydraulic pressure. This plug maintains system integrity by preventing oil escape and contamination entry, external hex head supports torque-controlled installation using standard tools, ensuring consistent seating without over-tightening.Attributes:• Includes an integrated O-ring for leak-proof sealing under pressure.• External hexagonal head enables torque-controlled tightening and removal.• Prevents external contamination into open hydraulic channels.Applications: The Straight Thread O Ring Plug is installed into unused hydraulic ports on valve bodies to form a pressure-tight seal, preventing fluid leaks and protecting the internal system from external contaminants.