- [Perfect Fit] The 09985 Pressure Canner Sealing Ring is specifically designed for Presto pressure canner models 0174510 (16-Quart), 0175107 (18-Quart), 0175510 (16-Quart), 0178107 (23-Quart), 0178209 (23-Quart), and 0178410 (23-Quart), ensuring a secure and reliable seal for your canning needs. - [BPA Free] Crafted from high-quality, food-grade silicone, this sealing ring is free from harmful chemicals. It withstands high temperatures, keeping your food safe and free from contaminants. - [Easy to Install] Replacing your old sealing ring is quick and hassle-free. Simply remove the worn-out ring and install the new one for a perfect fit every time. An overpressure plug is included, and no tools are required for installation. - [Dishwasher Safe] This sealing ring is dishwasher safe, making it easy to clean after use. Enjoy a simple cleanup process following your canning sessions. Use Scenarios: 1. Preserve fresh fruits and vegetables with confidence, knowing that your sealing ring provides a tight seal during the canning process. 2. Ideal for preparing homemade soups, sauces, or jams, the sealing ring ensures optimal pressure is maintained for safe canning. 3. Perfect for batch canning during harvest season, this sealing ring makes it easy to store seasonal produce for future enjoyment. The 09985 Pressure Canner Sealing Ring is an essential accessory for any canning enthusiast, providing durability, safety, and ease of use for all your canning projects.