Description

Liquid Culture / Grain Spawn Mason Jar Lids, with 0.3um Filter and Self-healing Injection Port.

Includes lid piece with rubber seal, injection port, and 0.3 micron filter.

Made of high-quality ePTFE membrane, the filters repel liquid, whilst allowing FAE (Fresh Air Exchange).

• High-quality direct replacement lid pieces
• Fits all 70mm Regular Mouth Mason Jars
• Autoclaveable, high-strength adhesive
• 7.15mm Diameter holes
• Holes are punched, not drilled! For cleaner edges and longer lid life
• Featuring a high-strength 3M adhesive
• Available in Packs of 6
• Jar rings sold separately