The Klein Tools 86502 Skribes™ black replacement leads are precision-milled graphite refills made for the Klein Skribes Mechanical Marker (86501) (Sold Seperately) . This 10-pack of 2.8mm leads delivers clean, bold lines on rugged jobsite surfaces—perfect for marking wood, concrete, steel, drywall, plastic, and more.

Designed for tradespeople who rely on clear, fast markings, each lead writes smoothly on rough or dusty surfaces without snapping or smudging. They come in a protective case that keeps them clean, organised, and ready to go. Built tough for real work, these leads are the essential refill every toolbox needs.

• Pack of 10 black graphite leads: Built to mark rough materials with clarity.
• 2.8mm thickness: Ideal fit for the Skribes 86501 tool with bold, deep strokes.
• Multi-surface performance: Works on concrete, timber, drywall, OSB, steel, and plastic.
• Protective case included: Keeps refills secure and easy to carry.
• Made for the Klein Skribes Mechanical Marker (86501) (Sold Seperately): Guaranteed fit and reliability.

Q: What tool are these leads designed for?
A: They’re made for the Klein Skribes Mechanical Marking Tool (86501).

Q: What materials can I use them on?
A: They mark clearly on timber, OSB, drywall, concrete, metal studs, steel, and plastic.

Q: Are they easy to store?
A: Yes, they come in a protective case that keeps them clean and organised in your kit.