Each welder's marker is pre-filled with a refill, allowing for extended use across various applications. The rich refills enhance the longevity of the pencils. Mechanical pencil: Silver marks are more visible on darker steel compared to other colors. Our round refills offer greater durability than soapstone markers. Silver metal refills are suitable for use on oily, wet, and metallic surfaces, making them ideal for pipe welding, fabrication, steel construction, and woodworking. Built-in sharpener: A sharpener is integrated into the top of the mechanical pencil, preventing loss and ensuring precise marking. The pen cap can be pressed to advance the refill, offering ease of use. Comfortable design and control: The pen-style design features a pocket clip, balanced weight, and a non-slip knurled aluminum grip for maximum control. The metal mechanical pencil has a 3-claw tip that securely holds the refill and helps prevent breakage. Refill length can be quickly adjusted to suit individual preferences. Wipeable and visible: Silver refills are water-soluble and can be removed with a damp cloth if needed, allowing for clean corrections. Marks remain highly visible on dark surfaces. Material: Metal Color: Blue Package Contents: 2 x Mechanical Pencils 12 x Refills Note: Light and display differences may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm.