Nicpro 3 PCS 1.3 mm Mechanical Pencils Set with 36 Lead Refill, 3 Eras
Amazon.com : Nicpro 3 PCS 1.3 mm Mechanical Pencils Set with 36 Lead Refill, 3 Eraser - Weatherproof Metal Barrel, Heavy Duty Carpenter Pencil for Outdoor Marking Drafting Drawing Sketching Woodworking - with Case : Office Products