Description
Heavy Duty Ammo Box Chalk Box with 150 ft Chalk Line
Long, Straight Layout Lines That Hold Up on Real Jobsites
When accurate layouts matter, the Heavy Duty Ammo Box Chalk Box with 150 Chalk Line delivers long, clean snap lines that stay visible on rough pavement and high-traffic surfaces. Built for striping and layout work, this ammo box–style chalk box is designed to handle longer runs without tangles, breakage, or constant refilling, making it a reliable staple in any professional pavement marking kit.
• Primary benefit: Snaps crisp, highly visible layout lines for stalls, fire lanes, and directional markings
• Ease of use: Ammo box design allows fast rewinds and smooth line payout with fewer jams
• USA-specific advantage: Performs consistently on asphalt and concrete exposed to sun, rain, and freeze-thaw cycles
• Cost and time savings: 150 ft line length reduces repositioning and speeds up large parking lot layouts
• Professional results: Straighter, more uniform lines that translate directly into cleaner striping
How to Use the Heavy Duty Ammo Box Chalk Box
Fill the chalk box with pavement-grade chalk suited for outdoor striping and layout work.
Secure one end of the chalk line at your starting reference point, such as a curb, wheel stop, or existing stripe.
Pull the line to your end point, keeping it taut and aligned with your layout plan.
Snap the line firmly against the pavement to leave a clear, straight chalk mark.
Rewind the line smoothly into the ammo box housing to keep it clean and ready for the next snap.
Using this chalk box is like stretching a long tape measure before making a cut—if your reference isn’t straight, everything after it shows. The long 150 ft line helps ensure accurate layouts across wide parking fields and long drive lanes.
Technical Specifications
• Line length: 150 ft chalk line
• Housing style: Heavy duty ammo box design
• Application type: Manual chalk layout and marking
• Typical use surfaces: Asphalt and concrete
• Chalk compatibility: Pavement and outdoor marking chalks
• Environment: Designed for outdoor jobsite conditions across the U.S.
FAQ
How much area can the 150 ft line cover?
The extended line length allows for full-width parking lots, long fire lanes, and drive aisles without having to reset your starting point multiple times.
Will the chalk line hold up on rough asphalt?
Yes. The heavy duty line and housing are designed for repeated snapping on coarse, aged, or patched asphalt surfaces.
Can this be used in hot or cold weather?
Because it’s a manual tool with durable construction, it performs reliably in both summer heat and cooler spring or fall conditions common throughout the U.S.
Is this only for striping contractors?
While it’s built with professionals in mind, property maintenance crews and facility managers also benefit from its accuracy and durability.
How does this compare to smaller chalk boxes?
Smaller chalk boxes often require frequent resets and refills. The ammo box style with a 150 ft line improves efficiency and reduces downtime on larger layouts.
Why This Works Anywhere in the USA
Parking lots across the country face everything from Midwest freeze-thaw cycles to intense southern sun. The Heavy Duty Ammo Box Chalk Box is built to withstand these conditions while delivering consistent layout lines. Whether you’re working on a small commercial lot or a multi-acre retail center, it provides dependable performance without added complexity.
• Laying out long parking stall rows
• Marking fire lanes and no-parking zones
• Establishing straight reference lines for restriping projects
• Supporting accurate layouts on large commercial properties
Unlike light-duty chalk boxes or short-line alternatives, this Heavy Duty Ammo Box Chalk Box is purpose-built for pavement marking and striping work. It complements other B&E layout tools by offering extended reach, improved durability, and professional-grade consistency, delivering reliable results without the cost or learning curve of more complex systems.
This Ammo Box Chalk box is made of heavy duty metal and put together perfect. It’s heavy duty design isn’t going anywhere once you get it sat down on the ground.









