Replacement lids for your preserving jars - 10 gold screw lids / screw caps for preserving jars with an opening of diameter 71 mm. The twist-off lids have an opening diameter of 71 mm, they fit perfectly on a variety of jam, preserving and preserving jars with TO-82 mouth. The TO-82 mouth has an outer opening diameter without thread of about 77.4 mm. The outer diameter of the lid is 8.5 cm. The lids are perfect for all standard food products. The lid can be heated up to 100 degrees (pasteurisable) and can be used for oil-containing contents from a capacity of 315 ml.