• BPA-free and made of food-grade materials for safety and peace of mind • Injection molded TPE for consistent quality • Sticks well to glass and PET, even when wet, perfect for carboys. Top diameter 2 inches (51 mm), bottom diameter 1.66 inches (43 mm), length 1.10 inch (28 mm). Max. Temperature Rating: 158 °F (70 °C).

This premium rubber stopper is great for anyone who uses carboys, like homebrewers or winemakers. It's made of BPA-free food-grade materials, so it's safe for your beverages. The stopper has a top diameter of 2 inches (51 mm), a bottom diameter of 1.66 inches (43 mm), and a length of 1.10 inches (28 mm). It can withstand a maximum temperature of 158 °F (70 °C). Thanks to its injection-molded TPE, it offers consistent quality and sticks well to glass and PET containers, even when wet.