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Lightning Deal W1-4bl Double Reverse Curve Left Horizontal Alignment Sign Instant 60% Discount [JWQh3aIZ]

$21.99 $70.99 -69%

W1-4BL Double Reverse Curve Left SignIntroducing the Lightning Deal W1-4bl Double Reverse Curve Left Horizontal Alignment Sign Instant 60% Discount [JWQh3aIZ], a vital traffic safety solution designed to meet the highest standards of the MUTCD. This sign is meticulously crafted to ensure optimal

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Lightning Deal W1-4bl Double Reverse Curve Left Horizontal Alignment Sign Instant 60% Discount [JWQh3aIZ]

W1-4BL Double Reverse Curve Left Sign

Introducing the Lightning Deal W1-4bl Double Reverse Curve Left Horizontal Alignment Sign Instant 60% Discount [JWQh3aIZ], a vital traffic safety solution designed to meet the highest standards of the MUTCD. This sign is meticulously crafted to ensure optimal visibility and compliance with Federal MUTCD, ASTM, and ATSSA specifications, making it an essential component for any road or highway project. The W1-4BL sign is available in three sizes to accommodate various installation needs: 30" x 30", 36" x 36", and 48" x 48". Each size is designed with precision and features a MUTCD Sign Designation, ensuring that it is immediately recognizable and effective in conveying its message.

Superior Materials and Construction

Crafted from high-quality .080 Aluminum #3105-H38 Alodine coated, the W1-4BL sign is built to last. Its rounded radius corners and pre-punched 3/8" holes provide a professional appearance and facilitate easy installation. The sign is further enhanced with 3M 3930 Series Type III High Intensity Prismatic Reflective Sheeting, which meets ASTM D4956 specifications and boasts an average lifespan of 10 years. This ensures that the sign remains visible, even in challenging conditions. The W1-4BL sign is backed by a Standard 3M™ 10 yr warranty, offering peace of mind and confidence in its performance. Made in the United States, this sign is not only of the highest quality but also supports domestic manufacturing and job creation.

Practical Uses and Benefits

This sign is ideal for roadways where drivers need to be aware of a double reverse curve to the left. Its clear and bold design ensures that it stands out and is easily noticed by drivers, reducing the risk of accidents and improving overall road safety. The W1-4BL sign is suitable for use in both urban and rural environments, providing a reliable solution for road engineers, traffic managers, and construction companies. With its durable construction, reflective properties, and compliance with industry standards, the Lightning Deal W1-4bl Double Reverse Curve Left Horizontal Alignment Sign Instant 60% Discount [JWQh3aIZ] is a smart investment for any transportation infrastructure project. Choose this sign to enhance safety and visibility on your roads and contribute to a safer driving experience for all users.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

Very happy with this. It is highly recommended.

- Edna R..

January 23, 2026

Absolutely no complaints!

It's a sturdy, efficient, and great gadget.

- Abel K..

January 23, 2026

Absolutely no complaints!

An excellent item. It is very impressive.

- Kyleigh Y..

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