The spring has a better fixing effect. And add safety protection settings, check that the dishwasher door is completely closed before starting. Dishwasher door switch latch made of high-quality environmentally friendly materials, non-polluting, safe and hygienic. Before installing this component,unplug the dishwasher or turn off the house circuit breaker. Wear work gloves to protect your hands. All of our dishwasher replacement parts are made of high-quality materials and professionally tested before leaving the factory to ensure that you receive a better product. You just took less than 10 minutes to install, then your dishwasher can help you do the dishes as good as new. Colour:White Material:Plastic Package Contents: 1 * Door Switch Latch Replacement Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.