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Black Flag Insect Killer Liquid 17.5 oz
Black Flag Insect Killer Liquid 17.5 oz
Black Flag Insect Killer Liquid 17.5 oz
Black Flag Insect Killer Liquid 17.5 oz

Black Flag Insect Killer Liquid 17.5 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Odorless, ready-to-use aerosol that knocks down ants and roaches on contact, indoors or out.
Black Flag MPN HG-11031
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Black Flag item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

Black Flag Ant & Roach Killr is a ready-to-use aerosol built for spot-treating the ants and roaches that show up where you don't want them, indoors or out. The odorless formula means you can treat a kitchen or pantry without leaving a chemical smell behind. It's powered by a two-part active ingredient combo, Lambda-Cyhalothrin and Imiprothrin, for knockdown power on contact.

  • Active Ingredients: Lambda-Cyhalothrin and Imiprothrin
  • Kills ants and roaches on contact
  • Odorless formula, ready to use straight from the can
  • Rated for indoor and outdoor use
  • 17.5 oz aerosol can

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Non-Returnable This product cannot be returned. All sales final.
Brand Black Flag
Model / MPN HG-11031
UPC 891549110318
Weight 17 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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