Crafted from sturdy materials, these bung drum lids are not easy to wear and tear, can be used for long time. They are replacement for old or missing sealing caps. Small size, lightweight, the bung caps are easy to use and transport, providing a comfortable user experience. Features -Color:White -Material:Plastic -Size:5.30X4.50X1.70cm/2.08X1.77X0.67in -Note: suitable for 20L/25L/30L drums. -Crafted from stable materials, this oil drum lid is sturdy and can support long-term use. -This barrel cover can effectively prevent the contents of the barrel from leaking and prevent debris from entering, ensuring a storage environment. -Small size, light weight, easy to use, providing great convenience for users. -Simple style, suitable for most barrels with appropriate capacity, strong versatility. -Designed for barrels of appropriate capacity, these oil barrel covers are very practical and suitable for the chemical industry. Package list: drum plugs