OX Pro 1.1kg/2.5lbs Standard Blue Marking Chalk

SKU: OX-P630808
Barcode number: 9341231061349

The OX Pro Series 1.1kg/2.5lbs Standard Blue Marking Chalk is a reliable choice for big projects. With a high-flow nozzle and leak-proof cap, it ensures consistent, mess-free application. Ideal for both indoor and outdoor use, it provides clear, temporary lines on multiple surfaces, including wood, concrete, and metal. Its micro-fine formula delivers crisp, visible marks that can be easily wiped off smooth surfaces like drywall.

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FEATURES

The OX Pro Series 1.1kg/2.5lbs Standard Blue Marking Chalk is designed for easy professional chalk reels. Its large 2.5-pound capacity makes it ideal for bigger projects, ensuring you have plenty of chalk for extended tasks. The high-flow nozzle allows for smooth, consistent application, while the leak-proof quarter-turn twist cap seals the chalk in an airtight chamber to keep moisture out and prevent clumping.

The micro-fine formula delivers crisp, high-visibility lines, perfect for both indoor and outdoor use. Whether you’re working on wood, plasterboard, concrete, stone, or metal, this chalk provides clear, temporary lines that can easily be wiped away from smooth surfaces like drywall. It’s particularly well-suited for interior jobs where marks need to be removed cleanly after use, such as marking walls, trim, or layout lines.

With a 1-day weatherability and permanence rating of 1, this chalk is durable enough for short-term marking but disappears when it’s no longer needed. Compatible with all OX chalk line reels, it offers versatility and performance for framing, carpentry, masonry, and general layout work. Trust the OX Pro Series for accurate, easy-to-remove markings, and mess-free application on every project.

Large 2.5lb Capacity for Extended Projects: The 1.1kg/2.5lbs capacity ensures you have enough chalk for larger, extended projects, eliminating the need for constant refills and increasing efficiency on the job site.

Smooth Application with High-Flow Nozzle: The high-flow nozzle allows for smooth, consistent chalk application, delivering even coverage and crisp markings for precise and professional results every time.

Leak-Proof, Airtight Cap: The leak-proof quarter-turn twist cap keeps the chalk in an airtight chamber, preventing moisture from causing clumping and ensuring your chalk stays dry and ready for use.

Crisp, High-Visibility Blue Markings: This standard blue chalk formula provides bold, clear lines that are easily visible on a variety of surfaces, making it ideal for both indoor and outdoor projects.

Easy Cleanup on Smooth Surfaces: The chalk is designed to be easily wiped off smooth surfaces like drywall, leaving behind clean marks that won’t interfere with your finish work.

1-Day Weatherability for Short-Term Markings: With a 1-day weatherability rating, this chalk is perfect for temporary markings that stay visible throughout the job but disappear when you’re done.

SPECIFICATIONS

Manufacturer Warranty	90-Day Hassle Free
Feature & Benefit 7	Versatile for Multiple Surfaces and Jobs: Suitable for use on wood, plasterboard, concrete, stone, and metal, this chalk works across various materials, making it ideal for framing, masonry, carpentry, and general construction.