Interwest Safety Supply, LLC


R3-5a Through Arrow Traffic Sign – Diamond Grade Reflectivity | Interwest Safety Supply

R3-5a Through Arrow



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Navigate with confidence using the R3-5a Through Arrow sign from Interwest Safety Supply. Engineered with durable .080″, 5052-H38 aluminum and available in three reflective options—Engineer Grade, High Intensity, or Diamond Grade—this sign is designed to withstand the elements while providing optimal visibility. Compliant with MUTCD standards, it’s the ideal choice for professionals seeking to ensure safety and efficiency on roadways. With pre-punched mounting holes for easy installation, this sign is a must-have for maintaining order and preventing accidents. Choose the quality you can trust; order your R3-5a Through Arrow sign today and take a step towards enhanced road safety.

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