Bessey 4800S-48 F-style Bar Clamp 48 Inches 4880 Lb

Product Description

The BESSEY 4800S-48 is a heavy-duty F-style sliding arm bar clamp built for industrial and professional woodworking and fabrication applications. It delivers 4,880 lb of clamping pressure through a 0.85-inch diameter high carbon steel spindle, making it suitable for demanding glue-ups, assembly work, and structural clamping tasks. The 48-inch rail and 7-inch throat depth give tradespeople and skilled craftspeople the reach needed for large panels and framed assemblies. The electrogalvanized finish provides corrosion resistance in shop environments. At 22 pounds, the clamp is substantial and designed for stationary or bench-mounted use rather than frequent repositioning.

The 4800S-48 fits into workflows where consistent, high-force clamping is required across wide workpieces. The 48-inch rail length and 7-inch throat depth accommodate large cabinet carcasses, timber framing joints, laminated panels, and similar large-format assembly tasks. The sliding arm design allows rapid repositioning along the rail before locking down with the T-handle spindle. This clamp is used primarily by professional woodworkers, millwork shops, metal fabricators, and general contractors performing structural assembly work.

Key Features

• 4,880 lb clamping pressure for high-force assembly and glue-up applications
• 48-inch rail length with 7-inch throat depth for large workpieces
• F-style sliding arm design allows quick arm repositioning along the rail
• High carbon steel spindle at 0.85 inches diameter for durability under load
• Electrogalvanized finish on steel frame for corrosion resistance
• Includes MorPad and standard rail profile for surface protection and versatile use
• Forged steel T-handle for controlled torque application

Compatibility

Designed as an OEM-style replacement and standard addition within the BESSEY 4800S series; compatible with MorPad accessories and standard rail profile attachments as included.

Installation Notes

This clamp is installed and adjusted by hand without power tools. Before applying high clamping force, verify that workpiece surfaces are clean and that pads are properly seated to prevent marring. Do not exceed the rated clamping pressure, and inspect the spindle and rail for wear or damage before each use. Heavy-duty clamps of this size and weight should be secured or supported when in use on elevated work surfaces to prevent tipping.