SyiXute 150 Pcs 2B Compass Lead Refills,Mechanical Pencil Lead Refills 2mm Diameter,Break Resistant Pencil Refills 2cm Length for Compasses,Math Drawing Sketch Architectural Markers

Material:Pencil lead is made of high quality graphite,not easy to break,smooth writing,strong and durable.(Note:The product is a small object,children under the age of 3 should not play) Product size:model 2B,each lead has a length of 2 cm and a diameter of 2 mm.Suitable for all compasses with a lead insert of 2 mm. Sufficient quantity:This set of circle refills contains 15 boxes,each box has 10 round leads,a total of 150 pieces to meet your different needs. Easy to carry:The compass lead refills is packaged in a small transparent box, which is small in size,easy to seal,more convenient for storage and use,and not easy to lose. Wide application:can be used in most compasses and pens with interchangeable leads and general writing applications such as notes,letters, drawing,and for various occasions such as home,office,school,and more.