GPI Thread Finish: 8-425
Shell Material: Phenolic
Liner Material: Teflon (PTFE)
Cap Color: Black - Autoclavable? Yes

Magnakoys® 8-425 Teflon (PTFE) Lined Continuous Thread Closure Black Caps Fits our following products: 1/2 Dram Vials.

See our images for explanation on how to fit caps to vials and help with what size you may need. If you require a size that isn't listed in our store yet, simply message us and we will help you.

We ship the same day if order is received before 3PM - after 3PM your order ships next day.

Thank you for looking!