11MM PTFE./SILICONE SEPTUM 100/PK (EA)
https://www.knockoutrat.org/shop/rw2-1030-25119-11mm-ptfe-silicone-septum-100-pk-ea-313036
https://www.knockoutrat.org/web/image/product.template/313036/image_1920?unique=07fba14
This 11MM is guaranteed a 11MM with the use of (EA) and directly supplied to your lab by Gentaur's warehouse.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days