Plastic Top Colmate Cork
Vitners Harvest Plastic Top Colmate Corks
The Colmated wine cork is made of natural cork and then treated with a Colmated process to fill the outer imperfections of the cork. Convenient plastic top makes this cork versatile and reusable for homebrewers. Fits any bottle with neck opening of 20mm and less. 29mm x 20mm Dimensions. Popular cork used with port and whiskey bottles.