HORUSDY 4-Pieces 12" Heavy Duty F Clamp 450lbs Capacity Woodworking Metalworking Steel

These heavy-duty bar clamps can hold up to 450 lbs and have a 12-inch jaw opening. They feature a swivel pad and adjustable mechanism for versatile and precise clamping.

• Each clamp delivers up to 450 lbs of clamping force.
• The clamps have a 12-inch jaw opening and 3.1-inch throat depth.
• The description claims the clamps are designed for thick materials, panels, beams, and steel sections.