Markal 80502 Railroad Chalk, (Pack of 1152 pcs)

Markal railroad chalk makes bold and wide temporary marks on most surfaces. Its large diameter, tapered design is easy to hold and is long-lasting.

Features

• Large diameter chalk makes bold, wide temporary marks that are easy to read on virtually any surface
• Wide, tapered shape is easy to hold, even with gloves
• Length: 4" (10.2 cm)

Industry Uses

• Construction
• Metal fabrication
• Metal production
• Automotive and other transportation
• Lumber and timber industry
• Tire repair and retreading

Surface Uses

• Steel and iron
• Wood
• Concrete
• Plastic
• Rubber
• Asphalt