The Torx Plus Metric Straight Thread O Ring Plug is used to seal straight-thread hydraulic or fluid ports in equipment components. Featuring a Torx Plus drive interface, this plug offers improved tool engagement and reduced cam-out, supporting higher torque transmission for consistent sealing without damage to the plug or surrounding assembly. The O-ring sits just beneath the thread shoulder and compresses against the face of the port, providing a leak-tight seal suitable for high-pressure environments.Attributes:• Features internal Torx Plus drive for high torque without slippage• Threads securely into metric ports to block fluid or air loss.• Resists vibration and loosening under system pressure.Applications: The Torx Plus Metric Straight Thread O Ring Plug is installed into inactive metric ports across hydraulic valves, pump housings, and fluid blocks to prevent leaks and protect internal channels.