The TRACER APM1 Blue Permanent Construction Marker is a 1-2mm bullet point marker that is durable enough for a range of tough construction applications. The tip is made from a durable acrylic, and free from toluene and is xylene-free. The ink is quick drying to avoid smudgy messes, and is the perfect tool for making helpful marks during construction on material including metal, wood, tile, and plastic surfaces. This is an essential tool for any construction work, whether it's DIY or professional standard.

Features and Benefits:

• Quick-drying ink
• Durable acrylic tip, toluene and xylene-free
• Use on most construction materials including wood, tile, metal, and plastic