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IRWIN Marking Chalk: Orange, Semi-Permanent, 5 lb Size - Standard Marking Chalks
IRWINStandard Marking Chalks

IRWIN Marking Chalk: Orange, Semi-Permanent, 5 lb Size

IRWIN Standard Marking Chalks.

SKU 3G-OTH-401607

Brand
IRWIN
Item
Marking Chalk: Orange, Semi-Permanent, 5 lb Size
Category
Standard Marking Chalks
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

IRWIN
Manufacturer Part Number
65105

Technical Documents

No technical documents available for this product.
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IRWIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

IRWIN Standard Marking Chalks.

Frequently Asked Questions

What is IRWIN Marking Chalk used for?

IRWIN Marking Chalk is used for temporary or semi-permanent marking on construction sites, industrial job sites, and utility work. It is ideal for chalk lines, layout marks, and reference points on concrete, wood, metal, and other surfaces where high visibility is required.

What are the specifications of IRWIN Marking Chalk?

The IRWIN Marking Chalk (MPN 65105) is an orange, semi-permanent chalk supplied in a 5 lb container with a flip-top cap. It is designed for use in standard chalk line reels and provides durable marks that resist fading in outdoor conditions.

Where to buy IRWIN Marking Chalk in worldwide?

You can source IRWIN Marking Chalk through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

How to use IRWIN Marking Chalk for best results?

Fill your chalk line reel with the IRWIN Marking Chalk, snap the line against the surface, and the orange semi-permanent pigment will transfer. For longer-lasting marks, apply in dry conditions and avoid heavy rain. Clean tools promptly to prevent residue buildup.

Used in

Common applications for IRWIN
Wood framing and decking — IRWIN ship auger bits (e.g., SKU 4AAT6) for deep drilling in timber
Electrical and plumbing installations — IRWIN hybrid utility bits (e.g., SKU 5ELR0) for drilling through wood and thin metal
Automotive assembly and repair — IRWIN power socket adapters (e.g., SKU 55EW60) for driving sockets with impact tools
General construction fastening — IRWIN impact Torx bits (e.g., SKU 787P77) for driving screws in metal and wood
Cabinet making and furniture assembly — IRWIN power bits (e.g., SKU 55EW15) for Phillips head screws in particle board and hardwood
Maintenance and repair tasks — IRWIN insert bits (e.g., SKU 55EW26) for quick bit changes in cordless screwdrivers

IRWIN Products

3G Electric supplies IRWIN standard marking chalks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
IRWIN Marking Chalk: Red, Permanent, 2.5 lb Size, Flip-Top Cap/Hi-Flow Nozzle, Red (MPN 65202)
IRWIN
IRWIN Marking Chalk: Red, Permanent, 2.5 lb Size, Flip-Top Cap/Hi-Flow Nozzle, Red (MPN 65202)
DEWALT Marking Chalk: Red, Permanent, 2.5 lb Size, Bottle/Pop-Off Cap, Red (MPN DWHT47057)
DEWALT
DEWALT Marking Chalk: Red, Permanent, 2.5 lb Size, Bottle/Pop-Off Cap, Red (MPN DWHT47057)
DEWALT Marking Chalk: Blue, Semi-Permanent, 2.5 lb Size, Bottle/Pop-Off Cap, Blue (MPN DWHT47058)
DEWALT
DEWALT Marking Chalk: Blue, Semi-Permanent, 2.5 lb Size, Bottle/Pop-Off Cap, Blue (MPN DWHT47058)
DEWALT Marking Chalk: Red, Permanent, 2.5 lb Size, Bottle, Red (MPN DWHT72716)
DEWALT
DEWALT Marking Chalk: Red, Permanent, 2.5 lb Size, Bottle, Red (MPN DWHT72716)
STANLEY Marking Chalk: Red, Permanent, 8 oz Size, Waterproof, Pop-Off Cap, Red (MPN 47-821)
STANLEY
STANLEY Marking Chalk: Red, Permanent, 8 oz Size, Waterproof, Pop-Off Cap, Red (MPN 47-821)
STANLEY Marking Chalk: Red, Permanent, 5 lb Size, Waterproof, Bottle, Red (MPN 47-827)
STANLEY
STANLEY Marking Chalk: Red, Permanent, 5 lb Size, Waterproof, Bottle, Red (MPN 47-827)

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