Designed for Versatility: These white TO 82 screw lids are perfect for any standard glass with a twist-off diameter of 82 mm. Their universal compatibility ensures a secure seal, making them ideal for both home and professional use in preserving a variety of foods. Construction: Crafted to withstand the rigors of canning and hot filling, these lids are heat-resistant and built to last. Whether you're making jams, storing spices, or canning, these lids maintain their integrity even under high temperatures. Hygienic and Safe: Prioritize the safety and cleanliness of your food storage with our lids that are designed for both private and commercial use. The smooth, white surface not only looks clean but also prevents the harboring of bacteria, ensuring your food remains safe and uncontaminated. Bulk Pack for Canning Enthusiasts: A set of 50 lids caters to those who frequently preserve food. Whether you're stocking up for the canning season or need reliable replacements for your twist-off jars, this bulk pack meets your needs without compromising on quality. Color: White Material: Metal Package Contents: 50 x Sealed Cover 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 to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.