Marking Chalk & Refills

C.H.Hanson® 10395 Half Moon Cake Carpenter Chalk, White

C.H.Hanson® 10396 Half Moon Cake Carpenter Chalk, Blue

This chalk is made from a proprietary formulation for the highest performance results. Together with the Irwin® chalk reels they leave darker, sharper lines.

Irwin® Strait-Line® marking chalks have an innovative flip-top cap that keeps the chalk in the bottle where you want it. The flip-top cap seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping.

Irwin® Strait-Line® 64801ZR Standard Marking Chalk, Blue, 4 oz, Bottle

IRWIN STRAIT-LINE has manufactured chalk reels designed with the end-user in mind for more than 50 years. The new expanded chalk reel range features larger chalk fill openings designed for ease and speed and delivers best-in-class line strength and reel durability to hold up to jobsite wear and tear.

Irwin® Strait-Line® 64904 Temporary Marking Chalk, White, 8 oz Capacity, Squeeze Bottle Package

Irwin® 1922648 Marking Chalk, Black, 8 oz Capacity

Irwin® Strait-Line® 65101ZR Temporary Marking Chalk, Blue, 5 lb Capacity, Container Package

IRWIN STRAIT-LINE has manufactured chalk reels designed with the end-user in mind for more than 50 years. The new expanded chalk reel range features larger chalk fill openings designed for ease and speed and delivers best-in-class line strength and reel durability to hold up to jobsite wear and tear.

IRWIN® STRAIT-LINE® marking chalks have a newly engineered flip-top cap that keeps the chalk in the bottle where you want it and stops it from spilling out in areas that you don't. The flip-top cap, available on all IRWIN STRAIT-LINE chalk bottles, seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping.

RAILROAD CHALK GREEN, Wide, temporary chalk marks, The Railroad Chalk is all about leaving highly visible and temporary marks on almost any surface. Engineered for smoother marking and bolder, brighter marks, it's ideal to be applied under the most extreme condition and industrial uses for identification purposes.

The railroad chalk is all about leaving highly visible and temporary marks on almost any surface. Engineered for smoother marking and bolder, brighter marks, it's ideal to be applied under the most extreme condition and industrial uses for identification purposes.

SILVER-STREAK ROUND REFILLS, 6 PACK, For welding, metal layout and fabrication, Markal® Silver-Streak® leads are ideal when highly-visible, torch-resistant marks are required during metal layout and fabrication work. The unique reflective lead is more visible through a welder's filter plate and will not rub, burn or blow off like soapstone. Marks on all metal surfaces including oily or wet. For use with Markal® Weld-Riter® Silver-Streak® Mechanical Pencil only. (Not compatible with Markal® Pro Mechanical Pencil).

Starrett® SC8W Standard Powdered Chalk, White, 8 oz Capacity, Bottle Package