VERSATILE CAPPING DIAMETERS: This oil drum crimper is specifically designed for standard 200L (53-gallon) oil drum lids, with a large crimping diameters of 70 mm for general-purpose iron drums and a smaller option of 35 mm for various applications. DURABLEs OIL DRUM PRESSURE SEALING PLIERS: Expertly constructed with precision-machined 45 steel for the chassis and hardened tool steel for the 16 claws, providing exceptional hardness, wear resistance, and toughness to tackle sealing tasks. HEAVY-DUTY TOOL STEEL CONSTRUCTION: Engineered from reinforced tool steel, this crimper offers high mechanical strength and durability, standing up to repeated use without wearing down or cracking; precision-sealed edges ensure airtight closures. EASY ADJUSTMENT FOR SECURE CRIMPING: The handheld capper requires only a simple adjustment of the nut before use, ensuring a secure grip with 16 robust jaws that deliver a tight, wrinkle-free seal every time. This tool is extensively utilized in liquid packaging industries, including lid production, barrel manufacturing, lubricating oil coating, as well as sectors like petroleum, and grain processing., Manufacturer: LCUVIMPEX