Jorgensen 2Pack 12''Bar Clamps Set For Woodworking Medium Duty 300lbs Load Limit

Load limit: 300 lbs; Throat depth: 3-3/8" from bar to top of pad; Max opening: single clamp-12", single spreader-20", joint clamp-28-3/4", joint spreader-40". Reinforced nylon handle and blackening surface bar with high frequency heat treated make the clamp strong and durable.