Self Healing Injection Port – 13mm(50ct)

A convenient syringe access point for mushroom culture containers. These self-healing injection ports reseal after needle withdrawal, allowing growers to inject cultures without removing the lid.

• Purpose: Provides needle access while keeping the container closed.

• Applications: Suitable for compatible liquid culture and grain spawn jar lids.

• Use: Install in a compatible lid opening for syringe access.

• Includes: 50 self-healing injection ports, sized 13mm each.