A professional product shot of the Klein Tools CHLK150 150-foot heavy-duty chalk reel featuring a high-impact orange and black ABS housing with an ergonomic handle and a fast-retracting high-speed gear system.
Key features view of the manual retracting chalk line highlighting the 4x faster line retraction from the 4:1 gear ratio and the integrated transparent chalk level window for easy supply monitoring.
A functional demonstration of the mess-free storage system showing a blue chalk bottle refilling the reel through the secure rubber stopper opening designed for clean and efficient jobsite refills.
Detailed close-up of the heavy-duty chalk reel's base showcasing the non-slip overmolded grip on the handle for professional comfort and increased slip resistance during high-tension layout tasks.
How To Know When Your Tool's Insulation Has Been Compromised promotional video
A professional product shot of the Klein Tools CHLK150 150-foot heavy-duty chalk reel featuring a high-impact orange and black ABS housing with an ergonomic handle and a fast-retracting high-speed gear system.
Key features view of the manual retracting chalk line highlighting the 4x faster line retraction from the 4:1 gear ratio and the integrated transparent chalk level window for easy supply monitoring.
A functional demonstration of the mess-free storage system showing a blue chalk bottle refilling the reel through the secure rubber stopper opening designed for clean and efficient jobsite refills.
Detailed close-up of the heavy-duty chalk reel's base showcasing the non-slip overmolded grip on the handle for professional comfort and increased slip resistance during high-tension layout tasks.
How To Know When Your Tool's Insulation Has Been Compromised promotional video
KLEIN TOOLS

Klein Tools CHLK150 150 Foot Heavy Duty Chalk Reel 4:1 High Speed Gear Ratio Braided Nylon Line Rubber Stopper Nested Ring Design High Impact ABS Case

Only 2 left
SKU: CHLK150
$29.98

Description

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Achieve Professional Layout Precision with Ultra-Fast Retraction and Extra-Long Reach

The Klein Tools CHLK150 150-Foot Heavy-Duty Chalk Reel is engineered for the professional tradesperson who requires speed, durability, and extreme length for large-scale jobsite layouts. Featuring an extra-long 150-foot braided nylon line, this reel allows you to snap perfectly straight lines across expansive foundations, parking lots, and industrial flooring without the need for multiple setups. The heart of this tool is its advanced 4:1 high-speed gear ratio, which retracts the line four times faster than standard 1:1 reels. This significantly reduces downtime between marking tasks, allowing you to move through your layout phase with maximum efficiency and industrial productivity.

Designed to withstand the rigors of heavy construction, the CHLK150 features a high-impact ABS case equipped with ergonomic rubber over-molds for a secure grip in all weather conditions. Innovation is found in every detail, from the integrated chalk level window—which lets you monitor your supply without opening the case—to the secure rubber stopper that prevents messy spills inside your tool bag. The unique nested ring design ensures the stainless steel hook sits flush against the body, eliminating annoying tangles during transport and storage. Whether you are a framer, concrete pro, or general contractor, this heavy-duty chalk line delivers the professional performance and reliability required for precision layout work.

Key Features

  • High-Speed 4:1 Gear Ratio: Retracts the chalk line four times faster than standard reels for rapid, efficient marking.
  • 150-Foot Braided Line: Extra-long reach provides the capability to handle large surfaces and long-distance layout tasks.
  • Transparent Level Window: Allows for instant monitoring of chalk levels without the need to open the tool or risk a spill.
  • Secure Rubber Stopper: Features a bottle-nesting design for clean refills and prevents chalk from leaking in bags or pockets.
  • Nested Ring Design: Keeps the anchoring ring flush against the body to prevent snagging and tangling during transport.
  • High-Impact Construction: Rugged ABS housing with comfortable rubber grips provides superior durability and drop protection.

What's Included

  • (1) CHLK150 150-Foot Heavy-Duty Chalk Reel
  • (1) 150-Foot Braided Nylon Chalk Line (Pre-Installed)

Specifications

Manufacturer Klein Tools
Model Number CHLK150
Line Length 150 ft
Gear Ratio 4:1 (High Speed)
Line Material Braided Nylon
Case Material High Impact ABS with Rubber Grips
Chalk Capacity 2 oz
Overall Length 10.67 in
Overall Width 6.18 in
Overall Height 3.6 in
Weight 1.5 lb
UPC 092644861369

Pro-Tip: To ensure the sharpest possible line on long-distance layouts, pull the string taut and snap it straight up and down rather than at an angle. This prevents "ghosting" or double lines, which are common when working with the high-tension capacity of a 150-foot braided line.