Zinc alloy construction Crafted from robust zinc alloy for long lasting performance and reliability in diverse environments. The sturdy material provides durable support for the dishwasher cover slowdown damper and resists wear over time. Quiet operation Designed to open and close smoothly with minimal noise. This reduces disruption during daily kitchen routines and helps maintain a calm, quiet workflow in busy households. torque settings Silicone dampers allow torque to be adjusted to suit different applications. By selecting the appropriate oil viscosity, you can tailor the closing resistance and speed to match your dishwasher setup and usage requirements. Sizing reminder Please refer to the specifications shown in the product images to ensure compatibility with your dishwasher model and installation configuration. Use scenarios Replacement retrofit: a worn or noisy damper on an existing dishwasher cover to restore slow, controlled opening and closing and reduce door slam. installation tuning: Install the damper on a dishwasher model with varying door weights and loads, then adjust torque via oil viscosity to achieve the desired closing feel. Maintenance compatibility: For service centers handling multiple dishwasher models, use the adjustable dampers to fit different configurations by selecting the appropriate viscosity and settings for each unit.