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3G Electric
LYLE Stop Ahead Sign - Stop Ahead Signs
LYLEStop Ahead Signs

LYLE Stop Ahead Sign

The LYLE Stop Ahead Sign (SKU 3G-OTH-705375) is an 18 in x 18 in aluminum traffic sign, Type W3-1A per MUTCD, with a 0.08 in thickness and High-Intensity Prismatic retroreflective grade (MPN LW3-1A-18HA).

SKU 3G-OTH-705375

Also listed as: LW31A18HA · LW3 1A 18HA

Brand
LYLE
Item
Stop Ahead Sign
Part Number
LW3-1A-18HA
Category
Stop Ahead Signs
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Technical Specifications

LYLE
Manufacturer Part Number
LW3-1A-18HA
Type
Aluminum, W3-1A MUTCD
Thick
0.08 in
Sign Material
Aluminum
Retroreflective Grade
High-Intensity Prismatic

Technical Documents

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LYLE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYLE Stop Ahead Sign (SKU 3G-OTH-705375) is an 18 in x 18 in aluminum traffic sign, Type W3-1A per MUTCD, with a 0.08 in thickness and High-Intensity Prismatic retroreflective grade (MPN LW3-1A-18HA).

Frequently Asked Questions

What is the LYLE Stop Ahead Sign used for?

The LYLE Stop Ahead Sign (W3-1A) warns drivers to prepare to stop at a downstream intersection. It is used on roadways, construction zones, and parking facilities to improve traffic safety. The 18 in x 18 in aluminum sign with High-Intensity Prismatic retroreflective grade ensures visibility day and night.

What are the specifications of the LYLE Stop Ahead Sign?

The LYLE Stop Ahead Sign (MPN LW3-1A-18HA) is an 18 in x 18 in aluminum sign, 0.08 in thick, Type W3-1A per MUTCD. It features a High-Intensity Prismatic retroreflective grade for enhanced reflectivity. The sign material is aluminum, making it durable for outdoor use.

Where to buy the LYLE Stop Ahead Sign worldwide?

3G Electric supplies the LYLE Stop Ahead Sign (SKU 3G-OTH-705375) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine LYLE traffic signs and support procurement across 14 departments.

How to install the LYLE Stop Ahead Sign?

Mount the LYLE Stop Ahead Sign on a rigid post or bracket at the recommended height per MUTCD guidelines. Use corrosion-resistant fasteners through the sign's pre-drilled holes. Ensure the sign faces oncoming traffic and is not obstructed. Regular cleaning with mild soap maintains retroreflectivity.

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LYLE Products

3G Electric supplies LYLE stop ahead signs. We supply genuine products and their technical documentation.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MUTCD-compliant W1-1L turn sign for warning of sharp turns or curves ahead. Constructed of 0.063 in thick aluminum with High-Intensity Prismatic retroreflective sheeting for visibility in low-light conditions. Nominal size 12 in x 12 in
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MUTCD-compliant W1-1L turn sign for warning of sharp turns or curves ahead. Constructed of 0.063 in thick aluminum with High-Intensity Prismatic retroreflective sheeting for visibility in low-light conditions. Nominal size 12 in x 12 in
Aluminum sign with nominal size 12 x 18 in, 0.063 in thick, non-reflective grade. Used for regulatory speed limit posting in indoor or low-light areas such as parking garages, private roads, or industrial facilities where retroreflective visibility is not required
LYLE
Aluminum sign with nominal size 12 x 18 in, 0.063 in thick, non-reflective grade. Used for regulatory speed limit posting in indoor or low-light areas such as parking garages, private roads, or industrial facilities where retroreflective visibility is not required
This aluminum sign measures 24 in x 18 in nominal size with a thickness of 0.08 in. It features an Engineer retroreflective grade for visibility. Used to indicate a 20 mph speed zone on roadways, parking lots, and construction sites
LYLE
This aluminum sign measures 24 in x 18 in nominal size with a thickness of 0.08 in. It features an Engineer retroreflective grade for visibility. Used to indicate a 20 mph speed zone on roadways, parking lots, and construction sites

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