Hydraulic Soft Close Rotary Damper Includes 2 toilet seat rotary dampers designed to prevent lids and doors from slamming shut. The hydraulic mechanism provides a smooth and quiet closing motion, reducing noise and wear. Lefthand and righthand distinguishable: The dampers can be easily distinguished between lefthanded and righthanded by the color and shape of the shaft, allowing for proper installation and functionality based on your specific needs. Marking color for torque recognition: Each damper has a marking color at the shaft, enabling easy recognition of the torque moment. This feature supports performance and durability of the dampers. For flap slow down: These dampers are suitable for applications that require slow and controlled closing of flaps or doors, providing a gentle and gradual movement that enhances safety and usability. Key attributes Quantity: 2 pieces Type: Hydraulic softclose rotary damper Application: Primarily for toilet seat lids; suitable for slowclose of flaps or doors as well Orientation: Lefthand and righthand distinguishable by color and shaft shape Torque indication: Shaft marking color for torque recognition Material: Not specified Performance: Smooth, quiet closing with reduced noise and wear Use scenarios Residential bathroom with a softclose toilet seat to eliminate lid slamming and reduce noise, especially in quiet hours. Public restrooms or hotels where quiet operation and gentle closure are valued. Bathrooms or kitchens with vanity cabinets, small flaps, or hinged panels that benefit from slow, controlled closing to prevent slams and potential damage.