4-Pack 12-Inch Heavy-Duty F-Clamps for Welding, Woodworking & Metalworking1320 Lbs Load Capacity, 4-3/4 Inch Throat Depth, All-Steel Construction (4-Pack-12 Inch-4-3/4 Inch)

With a 12-inch maximum opening and 4-3/4 inch throat depth, this clamp easily handles most welding tasks, providing the stability and reach needed for professional results. | Crafted from high-quality forged steel, this bar clamp delivers maximum strength and durability, supporting up to 1320 lbs for heavy-duty tasks with ease. | He threaded spindle features a black oxide finish for enhanced rust and corrosion resistance, allowing smooth and flexible adjustments for precise clamping. | Equipped with versatile swivel jaws, this clamp adapts to various shapes and angles, providing consistent and secure clamping force across different workpieces. | The rail end is equipped with a steel stop, preventing accidental slip-offs of the sliding jaw while allowing quick and easy adjustments.