---
product_id: 75678381
title: "P100 Octoganal Chalk Line Reel, 1.5mm String, 2-4-Ounce Capacity, 100-Foot"
brand: "keson"
price: "NT$1248"
currency: TWD
in_stock: true
reviews_count: 11
category: "Keson"
url: https://www.desertcart.tw/products/75678381-p100-octoganal-chalk-line-reel-1-5mm-string-2-4
store_origin: TW
region: Taiwan
---

# 100-foot bold cord for max reach Heavy-duty steel crank for durability Self-sealing grommet prevents chalk spills P100 Octoganal Chalk Line Reel, 1.5mm String, 2-4-Ounce Capacity, 100-Foot

**Brand:** keson
**Price:** NT$1248
**Availability:** ✅ In Stock

## Summary

> 🛠️ Nail every line, every time—bold, built, and spill-proof!

## Quick Answers

- **What is this?** P100 Octoganal Chalk Line Reel, 1.5mm String, 2-4-Ounce Capacity, 100-Foot by keson
- **How much does it cost?** NT$1248 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/75678381-p100-octoganal-chalk-line-reel-1-5mm-string-2-4)

## Best For

- keson enthusiasts

## Why This Product

- Trusted keson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Heavy-duty steel crank ensures years of reliable, smooth operation.
- • **Trusted by Pros:** Endorsed by builders who demand bold, visible lines on every jobsite.
- • **Octagonal Design:** Unique shape engineered for flawless corner work and superior grip.
- • **Mess-Free Refills:** Self-sealing grommet keeps chalk contained—no spills, no waste.
- • **Bold 100-Foot Cord:** Mark long, precise lines with confidence—never run short on reach.

## Overview

The Keson P100 Octagonal Chalk Line Reel features a 100-foot bold cord and a heavy-duty steel crank for long-lasting performance. Its unique octagonal shape is optimized for corner work, while the self-sealing grommet ensures spill-free chalk refills. Trusted by professionals for precision and durability, this refillable tool delivers bold, highly visible lines ideal for construction and outdoor use.

## Description

A chalk line is a very simple tool that performs an essential task: it provides a perfectly straight line that is temporary to almost permanent. The material cost to do this essential task this is very reasonable. In fact, once you own the reel, it’s almost free. At Keson, we’ve taken the time to learn a lot about chalk line reels from end-users. As the only US manufacturer of chalk and chalk line reels, we are in a unique position to interact and respond with the people who build in and build up our communities. These builders have told us a lot about what’s important in a chalk line reel, and what works and what doesn’t. We continuously add to and improve our chalk and chalk line reels based on the feedback from end-users. Somewhere between a felt-tip marker and a chisel tip marker, lies line left by our bold string. This string is more often used in higher traffi c areas and outdoors.

Review: The best one!! - Kenson chalk reel line it’s the best by far! I do roofing work and I need a bold line easy to see for continuous work I have this reel for almost 3year and it’s been working perfectly Keep on mind this is an extremely bold line ! Good value, the best quality I ordered 4of this kenson chalk line and all of them works perfectly since day 1!! Way better than any Milwaukee,dewalt,tajima (don’t last on me) Update: after 11 months since my review still no problem with this chalk reel HANDS DOWN FOR THIS KENSON PRODUCT!
Review: Nice fat chalk line - This chalk line is nice a fat. I would not use it if you are making cabinets, but for construction type use, it is great.

## Features

- Unique shape great for corner work
- Heavy-duty steel crank for long life
- Holds 3-Ounces of chalk
- 100 Foot bold cord
- Self-sealing grommet for spill-free refills

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0001VNY4M |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #56,344 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Measuring & Layout Chalk Lines |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (844) |
| Date First Available | March 9, 2004 |
| Included Components | Keson LLC REEL LN CHALK BOLD STRNG 100FT P100 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5 ounces |
| Item model number | P100 |
| Manufacturer | Keson |
| Material | Alloy Steel |
| Part Number | P100 |
| Power Source | Hand-Powered |
| Product Dimensions | 12 x 6 x 11 inches |
| Size | 1 Count (Pack of 1) |
| Special Features | Refillable |
| Style | 100-Foot |
| Tool Tip Description | Bold |
| Warranty Description | 1 year against defects in materials and workmanship |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Keson
- **Color:** Black
- **Ink Color:** White
- **Writing Instrument Form:** Chalk

## Images

![P100 Octoganal Chalk Line Reel, 1.5mm String, 2-4-Ounce Capacity, 100-Foot - Image 1](https://m.media-amazon.com/images/I/414UvGXwt-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best one!!
*by J***N on October 6, 2024*

Kenson chalk reel line it’s the best by far! I do roofing work and I need a bold line easy to see for continuous work I have this reel for almost 3year and it’s been working perfectly Keep on mind this is an extremely bold line ! Good value, the best quality I ordered 4of this kenson chalk line and all of them works perfectly since day 1!! Way better than any Milwaukee,dewalt,tajima (don’t last on me) Update: after 11 months since my review still no problem with this chalk reel HANDS DOWN FOR THIS KENSON PRODUCT!

### ⭐⭐⭐⭐⭐ Nice fat chalk line
*by M***L on December 29, 2025*

This chalk line is nice a fat. I would not use it if you are making cabinets, but for construction type use, it is great.

### ⭐⭐⭐⭐⭐ Review
*by G***O on October 11, 2025*

Qué es muy buen producto

## Frequently Bought Together

- Keson P100 Octoganal Chalk Line Reel, 1.5mm String, 2-4-Ounce Capacity, 100-Foot
- Stanley 1-10-550 Knife "Titan" with fixed blade, Silver
- CCA Super Big Hook Trimming Blades x 100 for Roofing and flooring

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**Shop now:** [https://www.desertcart.tw/products/75678381-p100-octoganal-chalk-line-reel-1-5mm-string-2-4](https://www.desertcart.tw/products/75678381-p100-octoganal-chalk-line-reel-1-5mm-string-2-4)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-26*