Best Irwin Strait Line in 2026

CHALK 8OZ WHITE

CHALK 8OZ WHITE

CHALK 8OZ WHITE

EXTRA-BOLD SNAP LINE - 1.0 mm braided nylon line produces clean, clear, accurate snaps for the precise layout results. Designed to work best with Tajima Micro Chalk and Snap Line Dye

FAST LINE RETRIEVAL - 5-gear, fast wind systems allows for quick line retrieval, saving you time on any busy jobsite

RUBBERIZED ABS CASE - High Capacity, lightweight ABS body with elastomer grip for added durability

EXTRA-BOLD SNAP LINE - 1.0 mm braided nylon line produces clean, clear, accurate snaps for the precise layout results. Designed to work best with Tajima Micro Chalk and Snap Line Dye

FAST LINE RETRIEVAL - 5-gear, fast wind systems allows for quick line retrieval, saving you time on any busy jobsite

DIE-CAST ALUMINUM CASE - High capacity, premium aluminum body with elastomer grip for added durability

EXTRA-BOLD SNAP LINE - 1.0 mm braided nylon line produces clean, clear, accurate snaps for the precise layout results. Designed to work best with Tajima Micro Chalk and Snap Line Dye

FAST LINE RETRIEVAL - 5-gear, fast wind systems allows for quick line retrieval, saving you time on any busy jobsite

RUBBERIZED ABS CASE - High Capacity, lightweight ABS body with elastomer grip for added durability

EXTRA-BOLD SNAP LINE - 1.0 mm braided nylon line produces clean, clear, accurate snaps for the precise layout results. Designed to work best with Tajima Micro Chalk and Snap Line Dye

FAST LINE RETRIEVAL - 5-gear, fast wind systems allows for quick line retrieval, saving you time on any busy jobsite

PREMIUM ALUMINUM CASE - Durable die-cast aluminum body with elastomer gasket and metallic paint for easy chalk color identification

WELL COATED AND DUST FREE: The only thing worse than chalk breaking in half is getting dust all over your hands and clothes when writing on the board or drawing on the sidewalk. All Hagoromo chalks are well coated to prevent hands from coming into contact with chalk dust when using. Never have to worry about stained, dusty hands when using chalk ever again

VIBRANT AND CONCENTRATED: All chalks are highly concentrated in color, are vibrant and have bright color payoff. Great visibility makes it perfect for use in large classrooms or lecture halls. Marks smoothly, creating clear and distinct lines on chalkboards and sidewalks

NO MISTAKES: Our chalks erase easily leaving little to no residue on the chalkboard when removed. Chalk can be easily washed from most articles of clothing without leaving any unwanted permanent marks. Chalk generates little dust and fallout minimizing chances of smudging and messes when writing or drawing

WELL COATED AND DUST FREE: The only thing worse than chalk breaking in half is getting dust all over your hands and clothes when writing on the board or drawing on the sidewalk. All Hagoromo chalks are well coated to prevent hands from coming into contact with chalk dust when using. Never have to worry about stained, dusty hands when using chalk ever again

VIBRANT AND CONCENTRATED: All chalks are highly concentrated in color, are vibrant and have bright color payoff. Great visibility makes it perfect for use in large classrooms or lecture halls. Marks smoothly, creating clear and distinct lines on chalkboards and sidewalks

NO MISTAKES: Our chalks erase easily leaving little to no residue on the chalkboard when removed. Chalk can be easily washed from most articles of clothing without leaving any unwanted permanent marks. Chalk generates little dust and fallout minimizing chances of smudging and messes when writing or drawing

GAME CHANGING GRIP: Don’t limit yourself because of bad grip. Overcome grip problems caused by sweat, rain, humidity, and oils or sunscreen. Our high purity Magnesium Carbonate makes a single application last longer, giving you the grip you need to stay in the zone.

SKIN FRIENDLY GRIP: Made in Colorado, USA with the highest purity pharmaceutical-grade ingredients. Non-toxic, silica-free chalk that is safe for all skin types. Healthy Skin = Better Performance.

PEAK PERFORMANCE: A bit of moisture can be the difference between success and failure. Our high purity chalk lasts longer so you can keep pushing to that next hold instead of stopping to chalk up. Perfect for indoor & outdoor use.

WELL COATED AND DUST FREE: The only thing worse than chalk breaking in half is getting dust all over your hands and clothes when writing on the board or drawing on the sidewalk. All Hagoromo chalks are well coated to prevent hands from coming into contact with chalk dust when using. Never have to worry about stained, dusty hands when using chalk ever again

VIBRANT AND CONCENTRATED: All chalks are highly concentrated in color, are vibrant and have bright color payoff. Great visibility makes it perfect for use in large classrooms or lecture halls. Marks smoothly, creating clear and distinct lines on chalkboards and sidewalks

NO MISTAKES: Our chalks erase easily leaving little to no residue on the chalkboard when removed. Chalk can be easily washed from most articles of clothing without leaving any unwanted permanent marks. Chalk generates little dust and fallout minimizing chances of smudging and messes when writing or drawing

QUALITY JUMBO PENCILS - easier to hold than standard or carpenter pencils

MEDIUM LEAD - lays down a nice line to mark all your woodworking projects

PERFECT FOR THE TRADES – Woodworkers, carpenters, framers, general contractors or DIY’ers

EXTRA-BOLD SNAP LINE - 1.0 mm braided nylon line produces clean, clear, accurate snaps for the precise layout results. Designed to work best with Tajima Micro Chalk and Snap Line Dye

FAST LINE RETRIEVAL - 5-gear, fast wind systems allows for quick line retrieval, saving you time on any busy jobsite

PREMIUM ALUMINUM CASE - Durable die-cast aluminum body with elastomer gasket and metallic paint for easy chalk color identification

Graphite lumber crayons measure 4-1/2 x 1/2 inches

Crayons last up to 10 times longer than ordinary molded wax crayons

Fade-proof, water-proof and smear-proof

ChalkShot Solves Tough Marking Problems

One step marking for any material

Works on surfaces that pencils & markers can't handle!

Ultra-fine chalk - Ultra-fine Powdered chalk with micro particles evenly coats the snap-line

Fade resistant line - fade-resistant chalk makes a sharp and extremely bold marking line

Easy-fill nozzle - makes chalk box refills easy and seamless, while avoiding excess spillage

MULTIPLE STRIKES PER PULL: 100 ft. abrasion-resistant poly line provides 5 to 6 strikes per pull

IMPROVED HOOK STORAGE: Hook dock is nested to help reduce hook snags

QUICK AND EASY CHALK REFILLS: Designed with a wide door for increased visibility when refilling

Wide Door For quick and easy chalk fill

100' Abrasion-Resistant Poly Line Provides 5-6 strikes per pull

Robust Steel Handle and Large Center Hub For increased durability, strength, and torque

Draw straight lines

Easy to hold and use

Simple technique

Strong string - This thick string is made of high quality nylon, which is stronger than polypropylene twine. The braided design allows this marking rope to hold up through the harshest conditions!

Braided, not twisted - Braided nylon mason line is superior to nylon twisted cord because twisted nylon twine will unravel after being cut. Braided mason line won't fray or unravel when tying knots.

Easy to use - Ideal for use with string line level or for any commercial twine heavy duty outdoor projects. Use as plumb line, or with surveyors plumb bob with string, or with a masonry line holder.

Much thinner line than other chalk lines (0.020" thick). 15 meter or 50 foot line

Does not come loaked with chalk powder.

Manual crank rewind via folding crank handle

10% More string than similar boxes for fewer replacements

Large handle accommedates even gloved hands

Holds nearly a pound of chalk for fewer refills

ULTRA-FINE CHALK - Snaps a fine, crisp line without the mess

UNIQUELY FORMULATED - Designed to cling to the string and not spill out of the reel

EXTREME VISIBILITY - Fluorescent green with the finest calcium carbonate and pigments

Marking chalk is ideal for exterior use

Marks are permanent

Visible after weeks of weather exposure and jobsite wear

Easy Fill & Lock Top - Large, 1/4-turn locking top for quick chalk fill and easy access to reel internals - Easy fill & lock top

100' Hi-Tensile Line - Stronger for fewer breaks and for use on rough, abrasive surfaces - 2.5X stronger than traditional chalk reels

3:1 Gear Ratio Rewinds line 3X faster than traditional chalk reels

Great for extreme outdoor conditions because it can withstand harsh weather conditions and months of jobsite wear.

Flip-cap keeps the chalk in the bottle where you want it and stops it from spilling out in areas that you don't.

Flip-top cap also seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping.

Wide Door For quick and easy chalk fill

100' Abrasion-Resistant Poly Line Provides 5-6 strikes per pull

Robust Steel Handle and Large Center Hub For increased durability, strength, and torque

Package Dimensions: 16.002 cms (L) x 5.588 cms (W) x 16.002 cms (H)

Product Type: Writing Instrument

Package Quantity: 1

Sold as 12/BX.

Low-dust chalk for use on most chalkboards.

Makes clean, smooth lines.

Wide Door For quick and easy chalk fill

100' Abrasion-Resistant Poly Line Provides 5-6 strikes per pull

3:1 Gear Ratio Rewinds line 3X faster than traditional chalk reels

Fold-away handle locks the retrieval arm in place to prevent breaking or inadvertent unreeling

Release button disengages crank so line can be pulled out faster

End hook storage on reverse side of reel protects end hook and prevents line tangles during storage