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Speed Bump Signs & Speed Hump Signs (4792)

Don't give drivers a bad surprise. Warn them about lower speed limits in school zones or around parking lots. Post speed bump signs so everyone knows what's coming up ahead.
  • • Custom speed bump signs put you in control.
  • • 3M reflective inks and films stand out on busy roads.
  • • Produced on our heavy-duty, resilient aluminum.
Official Speed Limit Signs
Official Speed Limit Signs
Slow down traffic. Your private road or parking lot is not a highway!
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Ships Today. Order within 00 hrs 00 mins

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  • Orders over $9.95.
  • Sign orders over $100 ship UPS/Expedited 2nd Day for free. Get your signs on Thursday! *

Speed Bump Signs – Most Popular (30897)

bestseller
fluorescent
CAUTION SPEED BUMPS AHEAD Aluminum Sign
ZoomPriceBuy
12"x18" to 18"x24"
fluorescent
Caution - Speed Bumps Sign
12"x18"
fluorescent
Speed Bump Ahead (large) Aluminum Sign
12"x18" to 18"x24"
Speed Bump Slow Down 5 MPH Sign
12"x18"
Bump Ahead Slow Down Sign
18"x24"
Do Not Avoid Speed Bumps Sign
12"x18" to 18"x24"
Slow Down Prevent Speed Bumps Sign
12"x18" to 18"x24"
Bump Sign
12"x18"
GO SLOW SAFETY BUMPS Sign
18"x24"
CAUTION SPEED BUMP AHEAD Sign
18"x24"
Speed Bump Ahead OSHA Caution Sign
10"x14" to 12"x18"
fluorescent
SPEED BUMP Aluminum SPEED BUMP Sign
18"x24"
fluorescent
SPEED BUMP AHEAD Aluminum Speed Bump Sign
12"x12" to 18"x18"
SPEED BUMP RAISE PLOW Sign
12"x18"
Speed Bumps Ahead Sign & Post Kit
48"x17"
Bump Pavement Stencil
30"x30"
Speed Bump Ahead, Regulador De Velocidad Sign
18"x24"
Slow Down Bumpy Floor Sign
12"x18" to 18"x24"
Speed Bump Stop Sign
18"x18" to 24"x24"
Speed Bump Pavement Stencil
48"x48"

Speed Hump Signs (55430)

Speed Humps Sign with Down Arrow Pointing Right
18"x24"
Speed Hump Diagonally Right Arrow Slow Sign
12"x18" to 18"x24"
SLOW SPEED HUMP AHEAD Aluminum Speed Bump Sign
18"x24"
fluorescent
SPEED HUMP Aluminum Speed Bump Sign
18"x24"
Speed Hump Slow Down Sign
12"x18" to 18"x24"
Slow Down Speed Humps Sign
12"x18" to 18"x24"
Hump Pavement Stencil
24"x48"
Speed Hump Slow Sign
12"x18" to 18"x24"
Speed Hump Diagonally Left Arrow Slow Sign
12"x18" to 18"x24"
Speed Humps Sign with Down Arrow Pointing Left
18"x24"
Speed Humps Ahead Slow Sign
12"x18" to 18"x24"

Speed Bump Designer Signs (106512)

SPEED BUMP AHEAD SignatureSign
18"x24"
SPEED BUMPS AHEAD SignatureSign
18"x24"
Slow Down Speed Bump Ahead Signature Sign
18"x24"
Slow Down Speed Bumps Ahead Signature Sign
18"x24"
Slow Down Speed Hump Ahead Signature Sign
18"x24"
Speed Bump, Slow Down Signature Sign
18"x18"
SPEED HUMPS AHEAD SignatureSign
18"x24"

Speed Bump with Speed Limit Signs (84485)

fluorescent
Caution Speed Bump Sign
Caution Speed Bump 5 MPH
12"x18"
fluorescent
Caution Speed Bump Sign
Caution Speed Bump 10 MPH
12"x18"
fluorescent
Caution Speed Bump Sign
CAUTION SPEED BUMP 15 MPH
12"x18"
fluorescent
Speed Bump 20 Sign
CAUTION SPEED BUMP 20 MPH
12"x18"
fluorescent
Caution Speed Bump Sign
CAUTION SPEED BUMP 25 MPH
12"x18"
custom
fluorescent
Caution, Custom Speed Bump Sign
Caution, Speed Bump, [00] MPH
12"x18"
fluorescent
Speed Bump Sign
Speed Bump Slow Down 5 MPH
12"x18" to 18"x24"
fluorescent
Speed Bump Slow Sign
Speed Bump Slow Down 10 MPH
12"x18" to 24"x30"
fluorescent
Bump Slow Down Sign
Speed Bump Slow Down 15 MPH
18"x24"
fluorescent
Slow Down 20 Sign
Speed Bump Slow Down 20 MPH
18"x24"
fluorescent
Speed Bump Sign
Speed Bump Slow Down 25 MPH
18"x24"
custom
fluorescent
Speed Bump Slow Down Speed Limit Parking Sign
Speed Bump Slow Down [your choice] MPH
18"x24"

Speed Hump with Speed Limit Signs (85883)

Slow Down 15 Mph Speed Hump Sign
12"x18" to 18"x24"
Slow Down 20 Mph Speed Hump Sign
12"x18" to 18"x24"
Slow Down 25 Mph Speed Hump Sign
12"x18" to 18"x24"
Speed Hump 10 Mph Caution Sign
12"x18" to 18"x24"
Speed Hump 15 Mph Caution Sign
12"x18" to 18"x24"
Speed Hump 20 Mph Caution Sign
12"x18" to 18"x24"
Speed Hump 25 Mph Caution Sign
12"x18" to 18"x24"

Speed Bump Signs with Arrows (106511)

Speed Bump Sign with Down Arrow Pointing Left
18"x24"
Speed Bump Diagonally Left Arrow Slow Sign
12"x18" to 18"x24"
Speed Bumps Diagonally Left Arrow Sign
12"x18" to 18"x24"
custom
Custom Speed Bump Down Arrow Pointing Left Sign
18"x24"
Speed Bump, Down Arrow Pointing Right Sign
18"x24"
Speed Bump Diagonally Right Arrow Slow Sign
12"x18" to 18"x24"
Speed Bumps Diagonally Right Arrow Sign
12"x18" to 18"x24"
custom
Custom Speed Bump Down Arrow Pointing Right Sign
18"x24"

Bump Signs & Hump Signs - Diamond Shape (55431)

fluorescent
Speed Hump - Traffic Sign
18"x18" to 36"x36"
fluorescent
Bump Sign
18"x18" to 24"x24"
fluorescent
Bump - Road Warning Sign
18"x18" to 36"x36"
fluorescent
Bump Ahead Sign
18"x18" to 24"x24"
fluorescent
Speed Bump Sign
18"x18" to 24"x24"
Bumps Ahead Caution Sign
24"x24" to 36"x36"
fluorescent
Caution Bump Ahead Sign
18"x18" to 24"x24"
fluorescent
Road Speed Hump Sign
18"x18" to 24"x24"
Speed Bump Sign
18"x18" to 30"x30"
fluorescent
Speed Bump Ahead Sign
18"x18" to 24"x24"
fluorescent
Speed Bump Ahead (With Graphic) Sign
18"x18" to 24"x24"
Speed Bump Ahead Graphic Sign
18"x18" to 24"x24"
Speed Bump Sign
18"x18" to 36"x36"
Speed Bumps Sign
18"x18" to 24"x24"

Related Speed Bump Signs(50762)

  • 100% Recycled Rubber!
  • Made in the USA
  • Prevent tire damage.
  • Warn about Road Spikes.
  • Advocate for safer streets for your community. Slower speeds save lives!
  • Post these signs directly under your speed bump or speed humb sign.
  • Portable sign - place anywhere.
  • Cast iron base won't blow over.
  • Help prevent damage to speed bumps.
  • Warn drivers when to lift snowplows.
Customer Reviews
Man User Icon
Jul 20, 2020

Slow Down Sign : Speed Bump Slow Down 15 MPH
Part #: K-6695 24" x 18" Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

Great product and service

Signs are as described. Great quality and price. Ordering & receiving was also a breeze and came UPS on time for free as promised. I will be a repeat customer!
Man User Icon
Jul 14, 2020

Slow Down Sign : Slow Down, Only You Can Prevent...
Part #: K-8630 18" x 12" Engineer Grade Reflective Aluminum Sign   Verified Purchase

Love it! Great Value!

We love our signs. We did a double sided sign and have received compliments and inquiries as to where these signs can be purchased. Your product is perfect in the time of COVID; it's light hearted enough to not P-off drivers and, frankly....on our little street, it's working! The quality of the product is exceptional. I only advise other buyers that they use a rubber gasket when bolting the sign onto your post and be attentive that you don't over-torque the gasket....as this will risk breaking the seal of this very attractive (really, yes it is) and well made sign. Note that I bolted my signs to a galvanized metal frost-fence pole. I used plastic spacers to keep the position of the signs true. It worked.
Woman User Icon
Jul 10, 2020

Slow Down Sign : Speed Bump Slow Down 5 MPH
Part #: K-6693 18" x 12" Engineer Grade Reflective Aluminum Sign   Verified Purchase

Highly Recommended

On time on target can’t ask for better thank you if ever I need to order again I will not order from another place and will certainly recommend thank you
Woman User Icon
Jun 25, 2020

Slow Down Sign : Slow Down, Only You Can Prevent...
Part #: K-8630 18" x 12" Engineer Grade Reflective Aluminum Sign   Verified Purchase

Great sign

Great sign. Hope it works. I have so many people who speed through my park I may end up putting in the speed bumps anyway.
Man User Icon
Jun 24, 2020

Slow Down Sign : Slow Down, Only You Can Prevent...
Part #: K-8630 18" x 12" Engineer Grade Reflective Aluminum Sign   Verified Purchase

Very pleased

I normally don't write reviews, but this product is worth commenting on. Very heavy duty sign, made very well, and shipping was fast. I couldn't be happier with everything from start to finish.

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