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Hazardous Material Labels

240 products

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240 products

  • Diamond-shaped orange hazard placard displaying ’1.4 EXPLOSIVE G 1’’ warning symbol.

    4" x 4" Class 1.4 Explosive Label - 1.4 Explosive G 1, Orange/Black, 500/Roll

    $21.95
  • Red diamond-shaped warning sign for flammable gas with flame symbol and number 2.

    4" x 4" Hazardous Material Label - Flammable Gas 2, Red/White, 500/Roll

    $21.95
  • Green diamond-shaped hazard placard displaying ’NON-FLAMMABLE GAS’ with number 2 and gas cylinder symbol.

    4" x 4" Hazardous Material Label - Non-Flammable Gas 2, Green/White, 500/Roll

    $21.95
  • Black and white diamond-shaped warning sign displaying ’INHALATION HAZARD 2’’ with a skull and crossbones symbol.

    4" x 4" Hazardous Material Label - Inhalation Hazard 2, White & Black, 500/Roll

    $21.95
  • Red diamond-shaped warning sign for flammable liquid with flame symbol and number 3.

    4" x 4" Hazardous Material Label - Flammable Liquid 3, Red/White, 500/Roll

    $21.95
  • Hazard warning symbol for flammable solids with red and white stripes, black flame icon, and number 4.

    4" x 4" Hazardous Material Label - Flammable Solid 4, Red & White/Black, 500/Roll

    $21.95
  • Warning sign for spontaneously combustible materials with hazard class 4 and black flame symbol on red and white diamond background.

    4" x 4" Hazardous Material Label - Spontaneously Combustible 4, Red & White/Black, 500/Roll

    $21.95
  • Blue diamond-shaped hazard warning sign with a flame symbol and text ’DANGEROUS WHEN WET 4’’

    4" x 4" Hazardous Material Label - Dangerous When Wet 4, Blue/White, 500/Roll

    $21.95
  • Yellow diamond-shaped warning sign displaying the oxidizer hazard symbol and number 5.1.

    4" x 4" Hazardous Material Label - Oxidizer 5.1, Yellow/Black, 500/Roll

    $21.95
  • Diamond-shaped hazard warning sign for organic peroxide with class 5.2 designation and flame symbol.

    4" x 4" Hazardous Material Label - Organic Peroxide 5.2, Red & Yellow/Black, 500/Roll

    $21.95
  • Diamond-shaped warning sign with a skull and crossbones symbol above the word ’POISON’ and number 6.

    4" x 4" Hazardous Material Label - Poison 6, White/Black, 500/Roll

    $21.95
  • Warning sign with skull and crossbones symbol indicating toxic hazard class 6.

    4" x 4" Hazardous Material Label - Toxic 6, White/Black, 500/Roll

    $21.95
  • Warning sign for infectious substances with a biohazard symbol and the number 6.

    4" x 4" Infectious Substance Label - Class 6.2, White/Black, 500/Roll

    $21.95
  • Warning sign for Class 7 radioactive materials featuring the trefoil radiation symbol.

    4" x 4" Class 7 Radioactive Label - Radioactive I, White/Black & Red, 500/Roll

    $21.95
  • Warning sign for Class 7 Radioactive II hazardous materials featuring the trefoil radiation symbol.

    4" x 4" Class 7 Radioactive II Label - Yellow & White/Black & Red, 500/Roll

    $21.95
  • Warning sign for Class III radioactive materials with transport index 7.

    4" x 4" Class 7 Radioactive III Label - Yellow & White/Black & Red, 500/Roll

    $21.95
  • Black and white hazard warning symbol for corrosive materials with the number 8.

    4" x 4" Hazardous Material Label - Corrosive 8, White & Black, 500/Roll

    $21.95
  • Black and white hazard placard with vertical bars and the number 9.

    4" x 4" Class 9 Miscellaneous Dangerous Goods Label - 9, White & Black, 500/Roll

    $21.95
  • Hazardous materials warning symbol for lithium batteries and cells (Class 9).

    4" x 4" Class 9 Lithium Battery Label - Misc Dangerous Goods, White/Black, 500/Roll

    $21.95
  • Diamond-shaped orange warning sign displaying ’1.4 EXPLOSIVE G 1’’ hazard label.

    4" x 4" Class 1.4 Explosive Label - 1.4 Explosive G 1, Orange/Black, Vinyl, 500/Roll

    $70.05
  • Red diamond-shaped warning sign for flammable gas with flame symbol and number 2.

    4" x 4" Hazardous Material Label - Flammable Gas 2, Red/White, Vinyl, 500/Roll

    $70.05
  • Red diamond-shaped warning sign for flammable liquid with flame symbol and number 3.

    4" x 4" Hazardous Material Label - Flammable Liquid 3, Red/White, Vinyl, 500/Roll

    $70.05
  • Hazard warning symbol for flammable solids with red and white stripes, black flame icon, and number 4.

    4" x 4" Hazardous Material Label - Flammable Solid 4, Red & White/Black, Vinyl, 500/Roll

    $70.05
  • Blue diamond-shaped hazard warning sign with a flame symbol and text ’DANGEROUS WHEN WET 4’’

    4" x 4" Hazardous Material Label - Dangerous When Wet 4, Blue/White, Vinyl, 500/Roll

    $70.05
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Find everything you need to ship and store regulated materials safely in our complete Hazardous Material Labels collection. From dangerous goods labels to DOT hazard class placards, we cover every hazard class, division, and format required for compliant transport.

Pre-printed to support DOT 49 CFR, IATA, and IMDG requirements and built on rugged paper and weather-resistant vinyl stocks, our hazmat labels and placards keep essential information legible through handling and transit. Explore the sub-collections to find your exact hazard class, UN number, or placard.

Shop by hazard class

Each DOT hazard class has its own label design. Choose a class to see every size, stock, and roll count.

Shipping by air or sea? See our dangerous goods labels and IATA dangerous goods labels.