We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

LYLE Keep Left Sign - Keep Left Signs
LYLEKeep Left Signs

LYLE Keep Left Sign

The LYLE Keep Left Sign (R4-8P MUTCD) is an 18 in x 24 in aluminum traffic sign with a 0.08 in thickness and High-Intensity Prismatic retroreflective grade. 3G Electric interprets your demand for compliant signage…

SKU 3G-OTH-705137

Also listed as: R48P24HA · R4 8P 24HA

Brand
LYLE
Item
Keep Left Sign
Category
Keep Left Signs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LYLE
Manufacturer Part Number
R4-8P-24HA
Type
Aluminum, 0.08 in, R4-8P MUTCD
Thickness
0.08 in
Nominal Sign Size
18 in x 24 in
Retroreflective Grade
High-Intensity Prismatic

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LYLE Keep Left Sign (R4-8P MUTCD) is an 18 in x 24 in aluminum traffic sign with a 0.08 in thickness and High-Intensity Prismatic retroreflective grade. 3G Electric interprets your demand for compliant signage and delivers this OEM-specified product, backed by our specialist sourcing across 14 industrial departments.

Frequently Asked Questions

What is the LYLE Keep Left Sign used for?

The LYLE Keep Left Sign (R4-8P MUTCD) directs drivers to pass on the left side of a traffic island or obstruction. It is commonly used in construction zones, parking lots, and roadway maintenance areas to ensure safe traffic flow and regulatory compliance.

What are the specifications of the LYLE Keep Left Sign?

The LYLE Keep Left Sign has a nominal size of 18 in x 24 in, is made of 0.08 in thick aluminum, and features High-Intensity Prismatic retroreflective grade. The manufacturer part number is R4-8P-24HA, and it meets MUTCD standards for traffic control devices.

Where to buy the LYLE Keep Left Sign worldwide?

3G Electric supplies the LYLE Keep Left Sign (R4-8P-24HA) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this OEM-specified traffic sign for your project.

How to install the LYLE Keep Left Sign?

Mount the LYLE Keep Left Sign on a rigid post or bracket at the recommended height per MUTCD guidelines, typically 7 ft from ground to sign bottom. Use corrosion-resistant fasteners and ensure the sign faces oncoming traffic for maximum visibility.

LYLE Products

3G Electric supplies LYLE keep left signs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from LYLE

View all LYLE parts
Aluminum sign with 0.08 in thickness, measuring 24 x 18 in. Features High-Intensity Prismatic retroreflective grade for visibility. Complies with MUTCD standard R4-8. Used to direct traffic to pass left of obstructions in road construction zones, parking lots, and industrial facilities
LYLE
Aluminum sign with 0.08 in thickness, measuring 24 x 18 in. Features High-Intensity Prismatic retroreflective grade for visibility. Complies with MUTCD standard R4-8. Used to direct traffic to pass left of obstructions in road construction zones, parking lots, and industrial facilities
This MUTCD R4-8A compliant keep left sign is fabricated from 0.08 in thick aluminum with a nominal size of 24 x 18 in. The high-intensity prismatic retroreflective grade provides visibility in low-light conditions. It is used to direct traffic to the left of islands or obstructions in roadways, parking lots, and construction zones
LYLE
This MUTCD R4-8A compliant keep left sign is fabricated from 0.08 in thick aluminum with a nominal size of 24 x 18 in. The high-intensity prismatic retroreflective grade provides visibility in low-light conditions. It is used to direct traffic to the left of islands or obstructions in roadways, parking lots, and construction zones
This 24 in x 30 in Keep Left sign is fabricated from 0.080 in aluminum with a High-Intensity Prismatic retroreflective grade. It conforms to MUTCD standard R4-8. Commonly used to direct traffic around islands or obstructions in roadways, parking lots, and construction zones
LYLE
This 24 in x 30 in Keep Left sign is fabricated from 0.080 in aluminum with a High-Intensity Prismatic retroreflective grade. It conforms to MUTCD standard R4-8. Commonly used to direct traffic around islands or obstructions in roadways, parking lots, and construction zones
Aluminum sign with 0.080 in thickness and Engineer-grade retroreflective finish. Nominal size 24 in x 30 in. Complies with R4-8A MUTCD standards. Used to direct traffic to pass left of an obstruction or island in roadways, construction zones, and parking areas
LYLE
Aluminum sign with 0.080 in thickness and Engineer-grade retroreflective finish. Nominal size 24 in x 30 in. Complies with R4-8A MUTCD standards. Used to direct traffic to pass left of an obstruction or island in roadways, construction zones, and parking areas
This Keep Left sign (R4-8A MUTCD) is constructed from 0.080 in thick aluminum with a nominal size of 24 in x 30 in. It features a High-Intensity Prismatic retroreflective grade for visibility. Used to direct traffic to pass on the left side of an obstruction or island in roadway, construction, and parking areas
LYLE
This Keep Left sign (R4-8A MUTCD) is constructed from 0.080 in thick aluminum with a nominal size of 24 in x 30 in. It features a High-Intensity Prismatic retroreflective grade for visibility. Used to direct traffic to pass on the left side of an obstruction or island in roadway, construction, and parking areas