Safe and spark-free: made from aluminum, the bung wrench is non-sparking and suitable for use around flammable or combustible areas. Versatile compatibility: designed for most drum types, including water drums and oil drums; fits 10, 15, 20, 30 barrel and 55-gallon drums. Easy to use: the barrel wrench head engages the bung, and the opposite end fits most standard drum sockets, saving time and effort and making operation straightforward. Lightweight and durable: constructed from high-quality aluminum; lightweight, resistant to breaking or deforming, and built for long-term use. Use scenarios: - Industrial maintenance: opening bung plugs on oil or water drums during refilling or draining in warehouses or plants. - Workshop or garage: quick access to standard drums for routine maintenance or transfers. - On-site operations: safe handling around flammable areas in storage facilities or industrial environments.