Bottle Cap Plug with w/Stainless Steel Frit
This Bottle Cap Plug w/ Stainless Steel Frit is ideal for capping unused holes in your bottle cap. This plug is manufactured from durable UHMWPE with a stainless steel frit. The stainless steel frit offer prevention of foreign matter from contaminating your solvent while leaving it open to the atmosphere. It has a porosity of 20µm.