Overview Reviews Product Description Sharpie Magnum Permanent Marker Black Box of12 is designed with the Tradesman in mind. Ink is formulated to mark on wet, oily, dusty, and abrasive surfaces. Durable tip stands up to wear and tear. Lanyard loop for quick access. Tip: Chisel. Color: Black Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Sharpie Sharpie Magnum Permanent Marker Black Box 12 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments