For me the silicone o-ring is the silicone o-ring. I don't expect them to last long when using my Instant Pot. I chose them because they are available on subscription and save, which makes it easier for me to access new ones when they wear out. If it seems like your IP is taking forever to withstand the pressure, it probably isn't the optimal o-ring. Replace often!
2-Pack European Grade Silicone Bunte Cake Pan Set - Non Stick Bakeware Fluted Tube Mold For Jello, Gelatin & Cakes | 9 Inch Baking Pans | Aokinle | BPA Free
38 Review
4 Pack 12 Inch Stainless Steel Round Pizza Baking Pan Tray Crisper Sheet Oven Cooking Healthy For Pizzas - Deedro
47 Review
AmazonBasics Silicone Baking Mat Sheet
48 Review
PME Scriber Needle Modelling Tool, For Cake Decorating, 5.7-Inch
38 Review