---
product_id: 3933764
title: "MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA"
brand: "marshalltown"
price: "₨872"
currency: SCR
in_stock: true
reviews_count: 13
category: "Marshalltown"
url: https://www.desertcart.sc/products/3933764-marshalltown-masons-line-500-foot-masonry-string-line-assembled-in
store_origin: SC
region: Seychelles
---

# moisture-resistant tech braided for max durability 500 ft premium length MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA

**Brand:** marshalltown
**Price:** ₨872
**Availability:** ✅ In Stock

## Summary

> 🧱 Lock in precision with Bonded — the line that never lets your project down!

## Quick Answers

- **What is this?** MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA by marshalltown
- **How much does it cost?** ₨872 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/3933764-marshalltown-masons-line-500-foot-masonry-string-line-assembled-in)

## Best For

- marshalltown enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted domestically with global materials ensuring top-tier quality and craftsmanship.
- • **Trusted by Pros:** Ranked #17 in Masonry String Lines with 4.7-star reviews from over 1,200 users.
- • **Versatile Options:** Available in multiple colors, sizes, and core thicknesses to fit every project need.
- • **Unmatched Durability:** Braided nylon construction resists wear and tear for long-lasting use.
- • **All-Weather Reliability:** Engineered to withstand extreme moisture and dryness without losing strength.

## Overview

Bonded Mason's Line by Marshalltown is a 500-foot, #18 size braided nylon string designed for masonry and archaeology projects. Resistant to moisture and dryness, it offers exceptional durability and stability. Made in the USA with global materials, it comes in various colors and sizes, earning top rankings and stellar reviews for professional-grade reliability.

## Description

MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA | Bonded Braided Nylon, #18 Line, Yellow and Black, Resists Damp For Level Masonry Courses, Construction String Line, ML613 - Masonry String Lines - desertcart.com

Review: Great quality - Awesome tool
Review: Bought again - Super strong

## Features

- Built for the Trade: durable and reliable Bonded Mason's Line designed for masonry and archaeology projects, the mason string line crews rely on day after day
- Weather Resistant: resistant to damp conditions for long-lasting performance as a braided line in variable jobsite weather
- Multiple Styles: coming in a variety of styles, the Bonded Line is braided to make it more durable and reliable; the Braided Mason's Line isn't affected by extreme moisture or dryness, and the Twisted Mason Line is head-set after winding to stabilize
- Sizes to Suit the Job: available in a variety of colors, line sizes, lengths, and core sizes, one of the most versatile masonry string lines on the market
- Made in USA: Bonded Mason's Line is Made in the USA with Global Materials, a staple piece alongside the rest of your masonry tools and a dependable string line for block, brick, and stone work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001RJ70F6 |
| Best Sellers Rank | #62,593 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Masonry String Lines |
| Brand | MARSHALLTOWN |
| Brand Name | MARSHALLTOWN |
| Color | Yellow & Black |
| Customer Reviews | 4.7 out of 5 stars 1,267 Reviews |
| Global Trade Identification Number | 00035965002646 |
| Included Components | Masonry Line |
| Item Diameter | 6 millimeters |
| Item Length | 6 inches |
| Item Type Name | Marshalltown - ML613 |
| Item Weight | 8 ounces |
| Length Range | 0-6000 inches |
| Line Weight | 150 or 200 |
| Manufacturer | Marshalltown |
| Manufacturer Part Number | Marshalltown - ML613 |
| Material | Nylon |
| Material Type | Nylon |
| Model Number | Marshalltown - ML613 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Style | Yellow & Black Nylon |
| Style | Yellow & Black Nylon |
| UPC | 035965002646 |
| Unit Count | 500 Feet |

## Product Details

- **Brand:** MARSHALLTOWN
- **Color:** Yellow & Black
- **Line Weight:** 150 or 200
- **Material:** Nylon
- **Style:** Yellow & Black Nylon

## Images

![MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA - Image 1](https://m.media-amazon.com/images/I/81SDhSsLiTL.jpg)
![MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA - Image 2](https://m.media-amazon.com/images/I/81CdPBswgOL.jpg)
![MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA - Image 3](https://m.media-amazon.com/images/I/81xQk9xPs2L.jpg)
![MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA - Image 4](https://m.media-amazon.com/images/I/91PJmxDGVjL.jpg)
![MARSHALLTOWN Mason's Line, 500 Foot, Masonry String Line, Assembled in USA - Image 5](https://m.media-amazon.com/images/I/91eAmKPBXdL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by B***Y on February 24, 2026*

Awesome tool

### ⭐⭐⭐⭐⭐ Bought again
*by G***G on December 7, 2025*

Super strong

### ⭐⭐⭐⭐⭐ 😁
*by S***K on June 18, 2026*

😁

## Frequently Bought Together

- MARSHALLTOWN Masonry Line, Bonded Nylon, Yellow & Black, 500 Foot, #18 Line Size, Masons and Archaeology. Made in the USA, ML613
- Kraft Tool BC352 Premium Professional Bonded Braided Masons Line with 500-Feet Tube, White/Black, One Size
- MARSHALLTOWN Beaver Tail Brush, Black Horsehair Fibers, 13 1/2 Inch Length, Masonry, Concrete, Made in the USA, 6517

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**Shop now:** [https://www.desertcart.sc/products/3933764-marshalltown-masons-line-500-foot-masonry-string-line-assembled-in](https://www.desertcart.sc/products/3933764-marshalltown-masons-line-500-foot-masonry-string-line-assembled-in)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-21*