Extreme Bold 0.07" (1.8 mm) x 100' Snap Line

Featuring the Extreme Bold snap line, the extra heavy-duty chalk box holds twice the amount of chalk compared to the Extra Bold snap line. It is ideal for field jobs where continuous snapping is required.

Standard Equipment:

• (1) Chalk-Rite Dura 1.8 mm Chalk Snap-Line (CR503S)

Specifications:

• Line Dimensions: 0.07" (1.8 mm) x 100' (30m)
• Weight: 9.6 oz

Features:

• Premium braided snap line creates Extreme Bold 0.07" ( 1.8 mm ) lines
• Holds 2x more chalk than the Extra Bold Snap Line marking tools
• Heavy-duty aluminum case integrated with non-slip grip surface
• Large refill port also allows for convenient felt replacement