---
product_id: 5453888
title: "Spider and Scorpion Killer, Aerosol, 16-oz"
brand: "black flag"
price: "€ 28.30"
currency: EUR
in_stock: true
reviews_count: 8
category: "Black Flag"
url: https://www.desertcart.es/products/5453888-spider-and-scorpion-killer-aerosol-16-oz
store_origin: ES
region: Spain
---

# Up to 16 weeks residual effect Safe for indoor & outdoor use Kills spiders & scorpions on contact Spider and Scorpion Killer, Aerosol, 16-oz

**Brand:** black flag
**Price:** € 28.30
**Availability:** ✅ In Stock

## Summary

> 🕸️ Defend your domain—spiders and scorpions don’t stand a chance!

## Quick Answers

- **What is this?** Spider and Scorpion Killer, Aerosol, 16-oz by black flag
- **How much does it cost?** € 28.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/5453888-spider-and-scorpion-killer-aerosol-16-oz)

## Best For

- black flag enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Tested:** EPA-approved and highly rated by thousands, ensuring effective, safe pest control you can rely on.
- • **No Mess, No Stress:** Clean aerosol spray with no staining or surface damage—protect your space without compromise.
- • **Versatile Application:** Use confidently indoors along baseboards and under appliances or outdoors to guard every entry point.
- • **Long-Lasting Protection:** Keeps your home and yard pest-free for up to 4 months—because peace of mind shouldn’t expire.
- • **Instant Pest Termination:** Powerful formula with 0.25% prallethrin and 0.035% lambda-cyhalothrin wipes out spiders and scorpions immediately.

## Overview

Black Flag Spider and Scorpion Killer is a 16-oz aerosol spray formulated with potent prallethrin and lambda-cyhalothrin to kill spiders and scorpions on contact. It offers up to 16 weeks of residual protection, suitable for both indoor and outdoor use, and is EPA-approved for safe, effective pest control around your home.

## Description

Keep spiders and scorpions out of your home and yard for good with Spectrum Brands' Black Flag Spider and Scorpion Killer. The potent formula contains 0.25% prallethrin and .035% lambda-cythalothrin, terminating scorpions and spiders on contact. And it keeps working, killing pests for as long as four months at a time. With its indoor and outdoor killing strength, clean application and no staining, it's safe to use throughout your home (along baseboards, under sinks, refrigerators, stoves, dishwashers) without damaging surfaces. Arm yourself with a 16-ounce aerosol can today, and finally start enjoying a spider and scorpion-free home and yard.

Review: Actually works on Scorpions! - FINALLY, something that works on Scorpions! Use it both inside and out, scorpions and spiders both stop 'dead' in their tracks, die immediately or shortly after. Thank you! Combined with home essential oils spray I make, minimal scorpion presence in the home. I spray this at door jams and other potential entry points every so often and it appears to help.
Review: Works Great and keeps spiders away for months - This is the only Spider spray that I buy. It works consistently and lasts for months after applied. I spray along the exterior of the house and patios. Then spray on a cobweb brush and use a pole to get up into the eaves. Works Great as always. I have tried other brands and I just don't feel that they do as great of a job.

## Features

- Comes in 16 oz. aerosol can
- Kills spiders and scorpions on contact
- Keeps killing pests for up to four months
- Effective formula works well indoors and outdoors
- Contains 0.25% prallethrin and .035% lambda-cythalothrin
- Kills on contact
- Kills for up to 16 weeks
- Use indoors or outdoors
- Kills black widow, brown recluse and wolf spiders

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AA8WSKW |
| Best Sellers Rank | #3,160 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #118 in Insect & Pest Repellent Sprays |
| Brand | Black Flag |
| Brand Name | Black Flag |
| Customer Reviews | 4.6 out of 5 stars 2,105 Reviews |
| Global Trade Identification Number | 00891549110271 |
| Included Components | 1 17.5 oz Spider and Scorpion Killer Aerosol |
| Item Form | Spray |
| Item Type Name | Spider and Scorpion Killer |
| Item Weight | 1.26 Pounds |
| Liquid Volume | 17 Fluid Ounces |
| Manufacturer | United Industries |
| Model Number | HG-11027 |
| Part Number | 11027 |
| Specification Met | EPA |
| Target Species | Spider |
| UPC | 891549110271 |
| Unit Count | 1.0 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Black Flag
- **Item Form:** Spray
- **Item Weight:** 1.3 Pounds
- **Liquid Volume:** 17 Fluid Ounces
- **Specification Met:** EPA

## Images

![Spider and Scorpion Killer, Aerosol, 16-oz - Image 1](https://m.media-amazon.com/images/I/71Bf1svHEkL.jpg)
![Spider and Scorpion Killer, Aerosol, 16-oz - Image 2](https://m.media-amazon.com/images/I/71PoqYxAllL.jpg)
![Spider and Scorpion Killer, Aerosol, 16-oz - Image 3](https://m.media-amazon.com/images/I/81jV0HzxzEL.jpg)
![Spider and Scorpion Killer, Aerosol, 16-oz - Image 4](https://m.media-amazon.com/images/I/91PwtWMDZKL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this spray in a mist or in a stream line?**
A: It is a stream. Easily shots 3 feet or more

**Q: Is this a dry spray. Does it leave residue?**
A: It isn't a dry spray.  It sprays wet and does cover a good area.  When it dries, you aren't able to see it. It does dry fairly quickly!

**Q: Can you spray this around doors so insects won't come inside? And does it really kill scorpions?**
A: This is the only thing I have found that kills scorpions on contact. But you cant use it as a barrier to stop them. You have to spray it directly on the scorpion. The only thing that works as a barrier to kill scorpions is diatomaceous earth.

**Q: How does it work on egg sacs?**
A: I’ve sprayed and waited. Then whipped away egg sacs to dispose of. Works great. Sprays out far and fast.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Actually works on Scorpions!
*by M***X on December 11, 2025*

FINALLY, something that works on Scorpions! Use it both inside and out, scorpions and spiders both stop 'dead' in their tracks, die immediately or shortly after. Thank you! Combined with home essential oils spray I make, minimal scorpion presence in the home. I spray this at door jams and other potential entry points every so often and it appears to help.

### ⭐⭐⭐⭐⭐ Works Great and keeps spiders away for months
*by G***A on August 30, 2025*

This is the only Spider spray that I buy. It works consistently and lasts for months after applied. I spray along the exterior of the house and patios. Then spray on a cobweb brush and use a pole to get up into the eaves. Works Great as always. I have tried other brands and I just don't feel that they do as great of a job.

### ⭐⭐⭐⭐⭐ Spider
*by S***F on September 18, 2025*

Just in time to get rid of my spiders. It was an excellent value for the money. The spray can top does not leak, so I feel safer that I will not get sprayed, which makes it safer. Well, I sprayed, and after half an hour, it was effective.

## Frequently Bought Together

- Black Flag Spider and Scorpion Killer, Aerosol, 16-oz
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-05-24*