Dishwasher repair parts and accessories: Plastic tine caps also repair damaged rack tines and protect racks. PVC tine caps are good for protecting dishes from rust stains and chipping. One size fits for most dishwashers: These gray tip end caps are 1/ 8 inch/ 3 mm in inner diameter, 1 inch in length; One size fits for most dishwashers, please check out the size before buying. Installation: You can simply push on in seconds without any glue or adhesive; They are useful accessories to prevent your dishware from rusting and scratching. 100 Pieces dishwasher rack tips: The package comes with 100 pieces dishwasher rack tips for repairing damaged rack tines and protecting new racks; The quantities are counted manually with deviation about 1 – 3 pieces. Specification: Material: PVC Size: 1/ 8 inch/ 3 mm in inner diameter, 1 inch in length Color: gray Quantity: 100 pieces Tips: 1. Please remove the rust spots before installation, and you can use vegetable oil or cooking oil to wipe the rack tine when difficultly putting them on the top of prongs. 2. Check the prong rack caps before using the dishwasher and make sure the tine cover caps fit firmly for the dishwasher rack. Package contents: 100 x Dishwasher caps Notice This product is made of PVC material, it will change color when encountering ketchup. Please pay attention to the temperature not to be too high to prevent aging when using.