The round soapstone holder is easy to replace, the tightened end collar always hold the pen refill securely and safely, you can also use pliers to tighten it.
This soapstone holder kit inclue: 2 pieces round soapstone holder with refill and 12 pieces soapstone pens.
Soapstone refills are #1 Select Natural Grade Soapstone. 1/4″ Round. 5″ Length. Mark white clear and removable markings.
This soapstone pencil kit is perfect for marking steel, iron, and aluminum. Widely used in welding, metal Fabrication and construction.
Soapstone holders are made of aluminum by high-quality CNC process, durable and comfortable to hold, rustproof, wear resistance, the thread texture is clear, easy to fasten.
