Bessey is noted for manufacturing a wide selection of quality clamps. The original Bessey bar clamps are a staple in the shop. With the updated 2K handle, their a dream to use. The clamps have an anti-slip system to keep the clamp jaw from sliding down the bar. With the reinforced jaw you generate powerful, rigid clamping. The hourglass profile of the rail keeps it from twisting. These woodworking cast bar clamps have a 4” throat depth and have 880 lbs of clamping force. Available in 8” and 12” lengths. Made in Germany.