Showing 22–42 of 80 resultsSorted by popularity
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$47.00 Quick ViewStop Crew At Work (Red)
Manufactured by Aldon®
6SCAW-R
$47.00
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$47.00 Quick ViewArret Hommes Au Travail (Blue)
Manufactured by Aldon®
6AHAT-B
$47.00
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$70.00 Quick ViewCustomized Stop Men At Work (Red)
Manufactured by Aldon®
4015-263
$70.00
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$47.00 Quick ViewArret Wagon Connecte (Blue)
Manufactured by Aldon®
6AWC-B
$47.00
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$47.00 Quick ViewStop Tank Car Connected (Red)
Manufactured by Aldon®
6STCC-R
$47.00
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$47.00 Quick ViewStop Derail Set Ahead Blue Sign Plate 12 in x 15 in
Manufactured by Aldon®
6SDSA-B
$47.00
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$65.00 Quick ViewNo Locomotives Beyond This Point Sign Plate
Manufactured by Aldon®
4015-102
$65.00
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$47.00 Quick ViewStop Employees Working (Red)
Manufactured by Aldon®
6SEW-R
$47.00
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$47.00 Quick ViewSTOP INSPECTION IN PROGRESS – Blue
Manufactured by Aldon®
6SIIP-B
$47.00
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$47.00 Quick ViewSafety First (Red)
Manufactured by Aldon®
6SAFE-R
$47.00
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$47.00 Quick View
Stop Place Car Here Sign Plate (Blue)
Manufactured by Aldon®
6SPCH-B
$47.00
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$47.00 Quick ViewPLACE CAR HERE – Blue sign plate
Manufactured by Aldon®
6PCH-B
$47.00
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$70.00 Quick ViewCustomized Stop Car Connected (Blue)
Manufactured by Aldon®
4015-266
$70.00
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$70.00 Quick ViewCustomized Stop Employees Working (Blue)
Manufactured by Aldon®
4015-260
$70.00
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$47.00 Quick ViewDerailleur (Blue)
Manufactured by Aldon®
6DR-B
$47.00
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$47.00 Quick ViewAlto (Blue)
Manufactured by Aldon®
6ALTO-B
$47.00
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$47.00 Quick ViewAlto Hombres Trabajando (Blue)
Manufactured by Aldon®
6AHT-B
$47.00
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$47.00 Quick ViewStop Car Connected (Red)
Manufactured by Aldon®
6SCC-R
$47.00
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$47.00 Quick View
Stop TTX Men Working Sign Plate (Blue)
Manufactured by Aldon®
6STMW-B
$47.00
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$47.00 Quick View
Stop Tank Car Unloading Sign Plate (Blue)
Manufactured by Aldon®
6STCU-B
$47.00
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$47.00 Quick View
Stop Fuel Loading Blue sign plate 12x 15
Manufactured by Aldon®
6SFL-B
$47.00
Frequently Asked Questions
What Is Blue Flag Protection?
Blue flag protection in the railroad industry provides safety to workers from the inadvertent movement of equipment on which they are working. With the many tasks workers face, they need to feel secure that the risk of an accident is minimized. Blue flag indicators communicate to workers any possible dangers through visual representations.
What is the Blue Flag Policy Used For?
The blue flag policy is used to mark stationary cars day and night (flag for daytime, light for darkness).
What Options Does Aldon Offer For Blue Flags?
In addition to our Blue Flag Signs in English, Spanish, & French, Aldon Company, Inc. offers a variety of blue lights to maximize worker safety. We have stock items as well as the ability to produce custom signage to meet your needs.