The capping machine bit Wide applicability - Suitable for bottle caps in two size ranges: 10-20 mm and 20-30 mm, enabling use with a wide variety of bottle types. Efficient sealing - When used with an electric capping machine, the capping attachment provides efficient and labor-saving bottle sealing, making the process easier and more convenient. Leak-proof design - Equipped with a silicone pad to ensure a reliable seal, prevent leakage, and keep contents intact. Easy installation - Compact size and lightweight materials allow quick assembly, saving time and effort. Key attributes - Function: capping attachment for electric capping machines - Compatibility: works with bottle caps in 10-20 mm and 20-30 mm ranges - Size and weight: compact and lightweight - Material: silicone pad - Performance: reliable, leak-proof sealing Use scenarios - Small-batch beverage bottling in cafes, home bottling setups, or craft beverage production - Cosmetic or essential oil bottle packaging on small production lines or in laboratories - DIY product packaging for online sales, samples, or hobby projects This description remains consistent with the original product brand, specifications, models, and functions, while presenting clear, customer-focused benefits and practical use cases.