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Black Flag Insect Killer Liquid 16 oz
Black Flag Insect Killer Liquid 16 oz
Black Flag Insect Killer Liquid 16 oz
Black Flag Insect Killer Liquid 16 oz

Black Flag Insect Killer Liquid 16 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

An odorless, ready-to-use formula that goes after spiders and scorpions specifically, indoors and out.
Black Flag MPN HG-11027
Sold Locally Only

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

Typical Store Price i
Typical store price: low $6.99, average $7.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

  • 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 Spider & Scorpion Killer is built for one job: knocking out the pests other bug sprays don't touch. The liquid formula uses Prallethrin and Lambda-Cyhalothrin to target spiders and scorpions specifically, and it's ready to use straight out of the can—no mixing or diluting. It's odorless, so you can treat baseboards, closets, and entryways indoors without leaving a chemical smell behind, and it works outdoors too around foundations and door frames where these pests get in.

  • Active ingredients: Prallethrin, Lambda-Cyhalothrin
  • Targets spiders and scorpions
  • Odorless, ready-to-use liquid in an aerosol can
  • 16 oz container, for indoor and outdoor use
  • Not labeled safe for children, pets, or edibles

The Details Specifications

Special Handling Special handling and shipping requirements apply. UN #UN1950.
Non-Returnable This product cannot be returned. All sales final.
Brand Black Flag
UPC 891549110271
Case Pack Quantity 12 per case
Retail Unit Quantity 12
Dimensions (L × W × H) 11 × 8 × 10
Weight 15 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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