F Clamp size :50*100mm-80*600mm high quality diffirent size OEM Available European type wooden working F clamp, GS quality.* Arm made with drop forged carbon steel, color painted.* Sliding bar is made with carbon steel, nickel plated.* wooden handle, two color.* MOQ: 50# series, 1000pcs; 80# series, 500pcs, 120# series, 300pc; F Clamp