Home
Job Track

For 24-HOUR EMERGENCY SERVICE: 

(610) 312-8100 or (877) 312-8100

Featured Products
Line Card
Schneider EZ Selector Tool
Quick Order
Home
Home
Featured Products
Line Card
Schneider EZ Selector Tool
Quick Order
loading content
Brady® 42840 Chemical & Hazardous Material Signs
Brady WorldwideBrady®

Brady® 42840 Non-Reflective Rectangular Radiation and Laser Sign, Text, B-555 Aluminum, Fastened Mount, 10 in H x 14 in W, English

Sku #75447342840

MFG #42840

Attributes

Type:Non-Reflective Rectangular
Legend Style:Text
Material:B-555 Aluminum
Language:English
Legend:DANGER LASER TEST AREA DO NOT APPROACH THIS AREA WHEN RED LIGHT IS FLASHING
Mounting Type:Fastened
Brady®Brady® 42840 Non-Reflective Rectangular Radiation and Laser Sign, Text, B-555 Aluminum, Fastened Mount, 10 in H x 14 in W, English
SKU #75447342840
MFG #42840
Please Log In or Register to view pricing.

Keep up to date with the latest products, special offers and news.

Colonial Electric Supply and it's divisions is a product supplier only. We do not serve as project engineers. Rather, we work with project engineers towards their design goals. We expect customers to obtain and use products in accordance with the manufacturer's intended use. We are not responsible for product malfunction due to misuse, with the exception of replacement per stated warranty conditions.

For 24-HR EMERGENCY SERVICE please call:

(610) 312-8100 or (877) 312-8100

Resources

LED CatalogSchneider EZ Selector ToolTerms & ConditionsPrivacy Policy

Company

About UsCareersCharity & CommunityCoStars

Support

Contact UsLocationsReturns Policy

Divisions

Colonial TelTekColonial Major ProjectsBright Light Annapolis Lighting
© 2026 Colonial Electric Supply. All Rights Reserved.