Big Red 20-Ton Air/Hydraulic Bottle Jack, Heavy-Duty Steel

This heavy-duty steel bottle jack offers dual-mode versatility with both manual hydraulic and pneumatic air operation. Designed for demanding applications like bridge construction and house moving, it features a chrome-plated cylinder and a heat-treated saddle for maximum safety and durability.

• Dual-mode operation allows for manual hydraulic use or pneumatic air power for maximum versatility
• Heavy-duty steel construction ensures long-lasting strength and durability in demanding environments
• Wide lift range from 10.43 in. to 20.06 in. to accommodate various heavy-duty applications
• Includes a knurled heat-tready pad with a 3-1/8 in. screw top for precise height adjustment
• Enhanced safety features include a built-in overload prevention valve and a heat-treated saddle
• Double spring return mechanism allows the piston-ram to lower quickly when no load is present
• Comes with a 4 ft. swivel air hose and a power-up switch for convenient pneumatic operation
• Two-piece handle design allows for quick connection and easy storage
• Oil, grease, and dirt-resistant paint ensures easy cleanup and maintenance
• Polished piston-ram resists skiving for extended service life