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Flammable Signs

Paint rooms, fuel storage closets and workshop cabinets are where a flammable sign belongs, placed at the door so it is seen before anyone enters. The NO SMOKING OR OPEN FLAMES line gives the main rule in plain words.

DANGERFLAMMABLENO SMOKING OR OPEN FLAMESYOUR CUSTOM TEXT HERE
12 in18 in

18" x 12"

  • Exact previewReal size

  • UV printedOutdoor inks

  • Free ship $99+Else $9.99

1Choose a design
2Your text

Dashed text is an example. Switch a line off to leave it off.

3Material
4Size
5Mounting
Quantity
1+ full price5+ save 10%10+ save 15%
$42.95

Flammable Sign prices

SizeAluminumPlasticReflective
12" x 18"$42.95$25.95$68.95
18" x 12"$42.95$25.95$68.95
24" x 18"$63.95$40.95$137.95
36" x 24"$126.95$81.95$274.95

Per sign, one side. Shipping $9.99, free on $99+.

Helpful guides

Questions about flammable signs

Danger or Warning?

Danger is the default, and it is red for hazards that will cause death or serious injury. Orange Warning is for hazards that could cause death or serious injury. Your fire officer or safety officer can help you match the header to the materials on the shelves.

Can I put it on a cabinet?

Yes. The 12 x 18 in portrait size suits a single cabinet door, and the 18 x 12 in landscape fits a room door. Plastic is light and printed on one side, which suits a cabinet you may move. Aluminum is the firmer pick for a fixed wall.

How do I mount it on a door?

Top-corner holes at 1/4 in let you hang the aluminum sign on two screws at the top of a door. Four-corner holes suit a flat wall. Choose the hole pattern when you order so it matches your mounting surface.

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