Irwin Hanson STRAIT-LINE Marking Chalk

Irwin Hanson STRAIT-LINE marking chalk is made for reel-type chalk line boxes. It snaps clear, visible layout lines for carpentry, framing, drywall, masonry, concrete and general construction work. Contractors and DIYers use it as chalk line chalk, snap line chalk or refill chalk for chalk reels.

Key Features:

• Made for use in reel-type chalk line boxes and chalk reels
• Comes in a plastic squeeze bottle with a fast-fill spout, so refilling is quick and neat
• Marks wood, drywall, concrete, stone and metal
• Standard formulas make temporary marks that are easy to remove after the job
• Suitable for interior or exterior use
• Gives good line visibility for accurate layout

IRWIN STRAIT-LINE is a long-established name in layout and marking tools. This chalk gives you consistent, dependable lines to keep your layout work straight and accurate.