RoadTrafficSigns's overall ratings: 4.7 stars from 16301 reviews.

Header Search
888-343-3771 Mon - Fri 8:00am to 7:00pm EST
Shopping cart Shopping Cart 0 item, $0.00

Road Machinery Ahead: Road Machinery Ahead (X-W21-3-A) Learn More...

Ships Today.

Order within 00 hrs 00 mins

Part#	X-W21-3-A
SPN#	DYVS
Color	Black on Orange
Shape	Diamond

Free PDF

Product Description

Road machinery can cause traffic jams. Notify drivers of what lies ahead. A sign is a public service.

MUTCD Regulation: Section 6F.35 ROAD MACHINERY AHEAD Sign (W21-3)

Option: 01 The ROAD MACHINERY AHEAD (W21-3) sign may be used to warn of machinery operating in or adjacent to the roadway.

For more info click here.

0 Select Size:

0 Select Material:

Quantity / Price (Per Sign)

24" x "24"

1
3M Engineer Grade Reflective Alum.

$33.15
3M Hi Intensity Reflective Aluminum

$41.35
3M DiamondGrd. Fluorescent Orange

$57.85

View all quantity based discounts

3M Engineer Grade Reflective Alum.

Configuration:

(click to zoom)

This is one of our good selling products.

168ºF

Mar 31

(Hover for more details)

Extra thick, heavy-duty 80 mil rustproof aluminum.
Standard Engineer Grade reflective.
10 year durability backed by a 3M warranty.
Rounded corners - for easy handling and a professional appearance.
Signs have prepunched holes to insure a hassle-free installation.

More Material Details

This is one of our better selling products.

168ºF

Mar 31

(Hover for more details)

Extra thick, heavy-duty 80 mil aluminum and 3M High-Intensity Grade film.
3x as reflective as Engineer Grade.
10+ year durability backed by a 3M warranty.
Rounded corners - for easy handling and a professional appearance.
Signs have prepunched holes to insure a hassle-free installation.

More Material Details

This is one of our best selling products.

168ºF

Mar 31

(Hover for more details)

80 mil thick, rust-proof, fluorescent orange diamond grade aluminum.
3M's brightest sign material combines nighttime reflectivity with fluorescent colors.
3M matched component inks and films.

More Material Details

0 Select Adder:

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

3M SmartShield POF Laminate – Superior protection against Fading and Graffiti. $21.95 for 1 Sign

What's this?

Sign

0 Order Quantity:

Size:24" x "24"

Material:3M Engineer Grade Reflective Alum.

Qty:

Sign

Per Sign

$33.15

Total Price

$33.15

Loading Related Departments...

Loading Similar Products...

Top