Carbide measuring faces. Resolution: 0.01mm(Metric); 0.0001" (Inch). Painted or chrome-plated frame. Ratchet stop. Size: 0-25mm 25-50mm 50-75mm 75-100mm 100-125mm 125-150mm 150-175mm 175-200mm 200-225mm 225-250mm 250-275mm 275-300mm 300-400mm Packing: Wooden box Minimum Order: 100pcs Delivery Lead Time: 30 days