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- Irwin 5 Lb Orange Chalk Hi-Vis
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Item #:
2244607
Irwin 5 Lb Orange Chalk Hi-Vis
88% of respondents would recommend this to a friend
Item #:
2244607
BSD 26
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Order now and get it around Wednesday, September 09
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The IRWIN Tools STRAIT-LINE Standard Marking Chalk provides greater visibility in standard lighting conditions and is suitable for interior or exterior use. It is durable and can be used on various surfaces.
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What Stands Out
High Visibility Color
The fluorescent orange chalk ensures maximum visibility, making it easy to see markings even in bright outdoor conditions, increasing efficiency and reducing mistakes during marking tasks.
Heavy-Duty Formula
With a robust 5-pound pack, this chalk is designed for heavy-duty use, providing long-lasting performance for professional contractors and DIY enthusiasts alike, ensuring reliability on every job.
Versatile Application
Ideal for various surfaces including grass, wood, and concrete, this marking chalk is perfect for construction sites, landscaping, and indoor projects, catering to a wide range of user needs.
Product Details
| Writing Instrument Form | Chalk |
| Ink Color | Blue,Fluorescent |
| Drill Point | Straight |
| Additional Features | Weather Resistant |
| Line Size | 2mm_and_above |
| Hand Orientation | Ambidextrous |
| Water Resistance Level | Not Water Resistant |
| Writing Technique | chalk |
| Closure Type | Snap |
| Color | Fluorescent Orange |
| Theme | construction |
| Style | Contemporary |
| Body Shape | Round |
| Unit Count | 1 Count |
| Item Weight | 16 ounces (453.6 grams) |
| Brand Name | IRWIN |
| Age Range Description | Adult |
| Model Name | 65105 |
| Recommended Uses For Product | Carpentry, Marking Out |
| Included Components | 1 bottle chalk |
| Model Number | 65105 |
| UPC | 024721651051 640024941998 |
| Global Trade Identification Number | 00024721651051 |
| Manufacturer | IRWIN |
| Item Type Name | 5 LB ORANGE CHALK HI-VIS |
| Material Type | Blend |
| Ink Base | Water |
| Brand | IRWIN |
| Age Range (Description) | Adult |
Who Should Buy?
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Construction Workers
Ideal for construction sites, providing clear visibility for marking precise layouts and measurements in various conditions.
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Landscapers
Useful for marking garden beds and other landscaping features, as the bright color stands out against greenery.
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Do-It-Yourselfers
Perfect for home projects, allowing DIY enthusiasts to easily mark lines and patterns for flooring or painting.
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Indoor Use
Not ideal for indoor marking as the chalk can create a mess and be difficult to clean from surfaces.
Product Description
Irwin 5 Lb Orange Chalk Hi-Vis
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the IRWIN Tools STRAIT-LINE Standard Marking Chalk used for?
Answer: The IRWIN Tools STRAIT-LINE Standard Marking Chalk is specifically designed to create visible lines on various surfaces. It is ideal for contractors, builders, and DIY enthusiasts who need to mark measurements accurately. The fluorescent orange color provides high visibility, making it perfect for outdoor use, especially in construction sites where clear marking is crucial for precise alignment of materials or layout of structures. -
Question:
How does the fluorescent color of the chalk improve visibility?
Answer: The fluorescent orange color of the IRWIN marking chalk is engineered to reflect light, making it stand out against most outdoor and indoor backgrounds. This enhanced visibility minimizes the chances of misalignment during construction and layout tasks. It is particularly useful in dim lighting conditions or when working on multicolored surfaces, ensuring clear visibility at all times for effective precision marking. -
Question:
Can this marking chalk be used on different surfaces?
Answer: Yes, the IRWIN Tools STRAIT-LINE marking chalk can be used on a variety of surfaces, including dirt, grass, concrete, and wood. This versatility allows it to be utilized in multiple projects, from outdoor landscaping to indoor carpentry. Its performance on diverse surfaces ensures that whether you're laying out a garden or marking a floor for tiling, the chalk will deliver sharp, accurate lines that remain visible until removed. -
Question:
How much chalk is included in the package?
Answer: The package contains 5 pounds of IRWIN marking chalk, providing ample quantity for extensive marking tasks. This generous volume is suitable for large projects where multiple markings are needed, such as framing a new structure or marking out sections for landscaping. With this amount, you can expect to reapply the chalk multiple times without running out quickly, making it a practical choice for professionals and enthusiasts alike. -
Question:
Is the marking chalk refillable or compatible with marking tools?
Answer: The IRWIN Tools STRAIT-LINE Standard Marking Chalk is designed to be compatible with various marking tools, including chalk-line reels and applicators. This compatibility enhances convenience, allowing users to refill their marking tools directly and maintain consistent line quality. For those frequently working on layout projects, using this chalk in combination with a chalk line tool will ensure efficient marking of straight lines over longer distances. -
Question:
How do you remove the chalk markings after use?
Answer: Chalk markings made with the IRWIN Tools STRAIT-LINE chalk can typically be removed easily with water or a damp cloth. This feature is ideal for temporary markings on surfaces such as concrete or landscaping materials. After completing your project, simply rinse or wipe the area to clear any chalk residue, leaving the surface clean and ready for the next stage of your work. -
Question:
What distinguishes IRWIN marking chalk from other brands?
Answer: IRWIN marking chalk is renowned for its premium quality and bright, long-lasting colors. The formulation ensures that lines stay visible without smudging or fading easily, differentiating it from lower-quality brands. Users appreciate its reliability during critical marking tasks, adding to workflow efficiency and precision. This brand reputation makes it a preferred choice among construction professionals and DIY enthusiasts alike, building confidence in its usage. -
Question:
Is the chalk safe for indoor use?
Answer: Yes, IRWIN Tools STRAIT-LINE Standard Marking Chalk is safe for indoor applications. The chalk is non-toxic and suitable for various indoor projects without concerns for safety or air quality. This makes it an excellent choice for home improvement tasks like tiling, painting, or furniture placement, where precise markings are necessary to ensure proper alignment and aesthetics. -
Question:
Can children use this chalk for crafts or art projects?
Answer: While the IRWIN marking chalk is intended primarily for professional and DIY usage, it can be utilized for children's crafts or art projects under adult supervision. Its bright fluorescent color makes it visually appealing for creative activities, such as drawing on sidewalks or creating temporary outdoor art. However, it’s advisable to supervise children to ensure they use it safely and as intended. -
Question:
Where can I buy IRWIN Tools STRAIT-LINE Standard Marking Chalk, 5-pound, Fluorescent Orange 65105?
Answer: You can purchase the IRWIN Tools STRAIT-LINE Standard Marking Chalk, 5-pound, Fluorescent Orange 65105 on Ubuy in The Bahamas. Ubuy offers a variety of tools and accessories, making it a convenient choice for customers looking to obtain high-quality marking products online.
IRWIN Chalk Lines 65105 Editorial Review
If you're in need of a marking chalk for your Construction or DIY projects, IRWIN's STRAIT-LINE Standard Marking Chalk comes highly recommended. Its 5-pound fluorescent orange container makes it easy to see on various surfaces and the chalk pours free and loose for Consistent marking. In addition, customers have described their positive experiences with the product, using it for parking lot layout and even homemade shooting clay targets.
Customer Reviews & Ratings
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Pros
- Fluorescent orange color is highly visible
- Chalk pours free and loose for Consistent marking
- Multiple customers have had positive experiences and found various uses for the product
Cons
- No negative feedback mentioned in the reviews
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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BSD 26
Order now and get it around Wednesday, September 09
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Features & Benefits
- Temporary marking chalk
- Suitable for interior and exterior use
- Greater visibility in standard lighting conditions
- Durable formula
- Can be used on metal, concrete, lumber, plastic, cardboard, and other surfaces
- Package weight: 2131.92 grams
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