4-inch Schedule 40 Steel Pipe Bollard

Light Duty Bollard

4-inch Schedule 40 Steel Pipe Bollards can be used for lighter-duty bollard applications only.

Smaller pipe sizes like this should only serve to:

  • delineate or demarcate areas
  • deter mobile machine operators, vehicles or pedestrians
  • to protect signs by embedding sign posts in bollard
  • to act as stanchions that hold chains to divide areas

4 inch Schedule 40 is a Light Duty Bollard

With an impact from a vehicle traveling at 5 mph or less, the pipe will easily shear, bend or shift the footing. These should be considered light duty bollards.

Bollard Boss

The BOSS says…

4-inch pipes won’t stop your Grandpa’s Gremlin, but can stop him from thinkin’ he can drive ‘cross over here or over there. Basically, they can deter, but will not fare well if hit by a car.

4″ Schedule 40 Steel Pipe Specifications

Name: 4″ SCH40 Steel Pipe
Nominal Size: 4″
Wall Thickness: 0.237″
Inner Diameter (ID): 4.026″
Outer Diameter (OD): 4.5″
Circumference: 14.14″ (approx 14 1/8″)
Weight: 10.8 lbs/ft
Finishes: Bare Steel, Primed, Galvanized

GET A QUOTE ON BOLLARD PIPES

Answer some questions below on our Bollard Pipe Quote Request Form and you'll get a quote back within a couple days. The shipping destination helps us give you an accurate quote by calculating the freight cost.

We ship pipe nationwide

4 inch Schedule 40 Steel Pipe Bollard

4″ Bollard Covers

1/4 inch Dome Top LDPE

We have a wide selection of 4 inch Bollard Covers that we can bundle with a bollard pipe for a most competitive price.

When gettting a pipe quote, just select “Include Bollard Covers”.

Or just Get a Bollard Covers Quote separately.

Bollard Pipe Quote Requests

Bollard Pipe Quote Requests

Get a quote on Bollard Pipe from Bollard Boss.

If you specify a pipe here, please be sure you haven't selected one in previous field. Otherwise, leave this blank.
A minimum of 4 is required.
Alert: Galvanized does not hold paint worth a darn because it's acts like a non-stick frying pan, so don't choose galvanized if you are hoping to paint pipe. Leave galvanized be, or cover it with a bollard cover, don't paint it!
Structural ASTM A500 Grade A is often typical. Untested and Rejected pipe doesn't necessarily meet fluid pressure tests, but is usually OK for bollard applications that aren't critical.
List variant or ASTM/ASME requirements this pipe must meet.
Include Bollard Covers on Quote?
Bollard Cover type may not be available in certain sizes. We will make our best guess if that's the case.
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Shipping Destination Type *
Unloading at Shipping Destination *
You must have a way to receive delivery. Trucks don't usually come with a fork and pipe has to be forked from the side of truck. Smaller pipe under 150 lbs can be offloaded by hand, but the driver may not be happy about it. Note: "Forks" is short for forklift, Lull, Track Loader with forks, Skid Steer with forks etc.
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