---
product_id: 18564975
title: "Swanson Tool Co FW15100 2.5-Inch by 3.5-Inch Marking Flags with 15-Inch Wire Staffs, White, 100-Pack"
brand: "swanson tool co., inc"
price: "€ 26.31"
currency: EUR
in_stock: true
reviews_count: 13
category: "Swanson Tool Co., Inc"
url: https://www.desertcart.pt/products/18564975-swanson-tool-co-fw15100-2-5-inch-by-3-5
store_origin: PT
region: Portugal
---

# 2.5x3.5 inch high-visibility flag Weatherproof, tear-resistant PVC 15-inch high-carbon steel wire staff Swanson Tool Co FW15100 2.5-Inch by 3.5-Inch Marking Flags with 15-Inch Wire Staffs, White, 100-Pack

**Brand:** swanson tool co., inc
**Price:** € 26.31
**Availability:** ✅ In Stock

## Summary

> 🚩 Mark your territory with confidence — visibility that lasts through every storm!

## Quick Answers

- **What is this?** Swanson Tool Co FW15100 2.5-Inch by 3.5-Inch Marking Flags with 15-Inch Wire Staffs, White, 100-Pack by swanson tool co., inc
- **How much does it cost?** € 26.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/18564975-swanson-tool-co-fw15100-2-5-inch-by-3-5)

## Best For

- swanson tool co., inc enthusiasts

## Why This Product

- Trusted swanson tool co., inc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Visibility:** Bright white flags ensure clear, professional-grade marking without color confusion.
- • **Tangle-Free Convenience:** Organized packaging prevents wire staff tangling, saving time and frustration on site.
- • **Built to Brave the Elements:** Tear-resistant PVC and weatherproof design withstand sun, rain, wind, and freezing temps down to -40°F.
- • **Optimized Height & Strength:** 15-inch high-carbon steel staffs penetrate tough soil and resist bending for reliable placement.
- • **Bulk Supply for Big Projects:** 100-pack bulk quantity keeps you stocked for large-scale landscaping, construction, or utility jobs.

## Overview

Swanson Tool Co FW15100 Marking Flags deliver professional-grade, high-visibility white flags measuring 2.5 by 3.5 inches, mounted on durable 15-inch high-carbon steel wire staffs. Engineered with tear-resistant, weatherproof PVC, these flags endure extreme weather conditions including freezing temperatures down to -40°F. Ideal for utility marking, landscaping, and construction, the 100-pack bulk supply ensures you stay prepared for any large-scale project with tangle-resistant packaging for easy access.

## Description

Product Description Swanson Marking Flags are ideal for aboveground marking in a variety of industries. From utility construction to line locating, hardware to forestry, and landscaping to pet containment, our flags ensure consistent communication and long-lasting visibility for your work. Our advanced PVC formula provides endurance against wind chills as low as -40°F, giving you the ultimate in weather resistance. High-carbon alloy steel staffs add tensile strength along with protection against bends and breakage. Swanson Marking Flags are a marking solution that will withstand the elements and provide the safety you need for every job. From the Manufacturer Swanson has applied an advanced process to develop a superior material formula for our PVC Marking Flags that promotes resistance to the market dilemma of breakage and tearing under high wind conditions. Swanson's high-quality Solid Marking Flags are ideal for above ground marking in a variety of industries. From utility construction to line locating, hardware to forestry, landscaping and lawn care to pet containment - these flags ensure consistent communication and long-lasting visibility for your project.

Review: Sturdy metal stakes - We bought these so I could mark all the natural growing plants that I didn't want my husband to mow down in the yard. The metal stakes are very sturdy, they aren't cheaply made.
Review: Works Great! - These work great! Love that they are taller than the ones that came with our invisible fence system. Haven't had any problems with the flags falling off as another review stated. Love that they weren't all curled up when they arrived. I didn't have to spend time straightening out the flags (like I did with the ones that came with our invisible fence system). The metal poles work just fine. I do wish the metal poles were a little thicker but it isn't a big deal. A few of them have bent while trying to push them in the ground or got stepped on by the dog (or me). I just restuck them in the ground so they would stand upright and they still work for my purpose. Not sure how the metal poles handles the elements since I have only had them in the ground a week and a half, but unless they are stainless steel, they probably will rust. Highly recommend for the price!

## Features

- Aluminum
- High-Visibility Utility & Precision: These 2.5-inch by 3.5-inch bright white flags provide a clean, professional-grade visual marker for utility lines, sprinkler heads, and property boundaries. The neutral white color is ideal for highlighting specific zones without clashing with standard color-coded underground utility markings.
- Heavy-Duty Weatherproof Construction: Engineered for the elements, the flag material is made from tear-resistant, high-density PVC. Whether facing scorching sun, heavy rain, or high winds, these flags stay securely attached to the staff and won’t fade or crack during long-term outdoor projects.
- 15-Inch Tangle-Resistant Wire Staffs: Featuring a sturdy 15-inch high-carbon steel wire, these flags penetrate even the most compacted or frozen soil with ease. The height is specifically optimized to remain visible above most grass heights while staying low enough to resist bending from wind or incidental contact.
- Essential for Landscaping & Construction: A must-have tool for professionals and DIYers alike. Perfect for mapping out irrigation systems, marking "no-mow" wildflower zones, outlining excavation sites, or even training pets for invisible fencing boundaries.
- Bulk 100-Pack Value: This commercial-sized pack ensures you have a consistent supply for large-scale acreage or multiple job sites. The flags come organized for easy, one-at-a-half extraction, preventing the wire staffs from tangling in your tool bag or truck bed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0081ZRO32 |
| Banner Type | Flag |
| Best Sellers Rank | #16,007 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Safety Flags |
| Brand | Swanson Tool Co., Inc |
| Brand Name | Swanson Tool Co., Inc |
| Color | White |
| Customer Reviews | 4.5 out of 5 stars 5,295 Reviews |
| Fabric Type | Aluminum |
| Global Trade Identification Number | 00038987615887 |
| Included Components | One (1) bundle of 100 Marking Flags |
| Item Dimensions L x W | 15"L x 1.5"W |
| Item Shape | Rectangular |
| Item Type Name | Marking Flags |
| Manufacturer | Swanson Tool |
| Material | Polyvinyl Chloride |
| Model Number | FW15100 |
| Mounting Type | Pole Mount |
| Number of Items | 1 |
| Number of Pieces | 100 |
| Number of Sets | 100 |
| Part Number | FW15100 |
| Pattern | Solid |
| Place Represented | United States |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 15"L x 1.5"W |
| Recommended Uses For Product | Construction |
| Special Feature | Weather Resistant |
| Special Features | Weather Resistant |
| Target Audience | Unisex |
| UPC | 038987615887 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year warranty against manufacturers defects |

## Images

![Swanson Tool Co FW15100 2.5-Inch by 3.5-Inch Marking Flags with 15-Inch Wire Staffs, White, 100-Pack - Image 1](https://m.media-amazon.com/images/I/41a0D7kTjmL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy metal stakes
*by M***. on July 31, 2025*

We bought these so I could mark all the natural growing plants that I didn't want my husband to mow down in the yard. The metal stakes are very sturdy, they aren't cheaply made.

### ⭐⭐⭐⭐⭐ Works Great!
*by B***5 on May 13, 2020*

These work great! Love that they are taller than the ones that came with our invisible fence system. Haven't had any problems with the flags falling off as another review stated. Love that they weren't all curled up when they arrived. I didn't have to spend time straightening out the flags (like I did with the ones that came with our invisible fence system). The metal poles work just fine. I do wish the metal poles were a little thicker but it isn't a big deal. A few of them have bent while trying to push them in the ground or got stepped on by the dog (or me). I just restuck them in the ground so they would stand upright and they still work for my purpose. Not sure how the metal poles handles the elements since I have only had them in the ground a week and a half, but unless they are stainless steel, they probably will rust. Highly recommend for the price!

### ⭐⭐⭐⭐ Dirty with machining(?) oil
*by J***N on May 3, 2022*

Purchased this to mark out an area for digalert. Overall decent for the price, but be warned there's a thin film of dark oil on it. Maybe leftover from the manufacturing/machining process. Wash before using them in your garden! It was getting dark so I didn't notice until I staked about 50 and went inside. Fingers were all black from handling them. Overall they're decent for the price. Flags flap nicely in the wind, but the fabric looks flimsy--probably will not last long if left exposed to the weather. The metal steel part is sturdy, and pokes into the ground easily. Only complaint is the oil.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-23*