Description
The new lids are equipped with a silicone seal housed within the lid. Please ensure that the silicone seal remains properly seated when closing the lid, as it may occasionally shift or fall out. A quick visual inspection before closing will help preventย anyย issues.
Wide Mouth Mason Jar Lids for Mycology and General Use
Frequently Asked Question: Will your lids fit all mason jars?
Our lids are designed to fit mason jars labeled as Regular Mouth (70mm) or Wide Mouth (86mm). These are standard sizes, and they will fit popular branded jars like Ball, Kerr etc.
However, please note that non-branded jars from other big stores may not be the same size and our lids may not fit them.
Before purchasing, we recommend ordering a single lid to test the fit. You can also check your jar’s size by visiting the website of the retailer where you purchased your jars or planning on purchasing your jar and confirming whether your jars are labeled Regular Mouthย orย Wideย Mouth.
Ideal for Mycology Applications:
- Durability: Robust enough to allow for hole customization.
- Usability: Designed for easy grip and opening.
- Seal Quality: Leakproof with superior sealing performance.
Explore our selection to Make Lids for Liquid Culture or Grain Spawn in our store.
