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Heavy Duty Bolt-Down Bollard - 4"x48"

Wall Thickness:
Schedule 40
Baseplate:
10"x10"x1/2"
Color MatchColor
CustomizableCustomize
Made Here, Made BetterUSA
Usually Ships Next DayNext Day
Top SellerTop Seller
Diameter/Width:
4"
Height (total):
48"
Color:
High Visibility Safety Yellow
  • High Visibility 

  • Heavy Duty Baseplate 

  • Water Shedding Cap 

  • Rust & Fade Prevention Coating

  • Schedule 40 Carbon Steel 

Need help selecting dimensions, wall thickness, or anchor pattern? Check out our Bolt-Down Bollards Buyer Guide!

Quick Product Details

  • Diameter: 4” Schedule 40 carbon steel pipe

  • Height: 48” installed height

  • Baseplate: 10” x 10” x 1/2” heavy steel base

  • Mounting: 4 pre-drilled holes for 5/8” anchor bolts

  • Cap: Fully welded steel dome cap

  • Finish: Epoxy urethane coating, approx. 4 mil thickness

  • Standard Color: High Visibility Safety Yellow

  • Customization: Custom colors available at no additional cost

  • Manufacturing: Made in Texas

  • Ordering: Available to purchase online

  • Availability: Typically ships next business day

Product Description

Buy the Bollards Plus 4” x 48” Heavy Duty Bolt-Down Bollard, a durable steel safety bollard designed to protect storefronts, equipment, and facility infrastructure from vehicle intrusion.

This product is part of the Bollards Plus Heavy Duty Bolt-Down Bollard series, engineered for high-durability protection in commercial and industrial environments. Manufactured from Schedule 40 carbon steel pipe, this bolt-down bollard delivers reliable protection in low-speed traffic areas while allowing for fast installation on existing concrete slabs.

The 48-inch height provides the greatest above-ground visibility of our standard 4-inch bolt-down bollards, creating a stronger visual barrier and increased driver awareness in busy environments. This added height is especially beneficial in locations where safety barriers must remain clearly visible above parked vehicles, equipment, or facility infrastructure.

Each bollard is built with a fully welded steel dome cap and a heavy-duty 10” x 10” x 1/2” baseplate, providing significantly greater structural strength than thinner baseplates commonly found on imported bollards. The baseplate includes four pre-drilled 3/4” mounting holes designed for 5/8” concrete anchors, allowing installers to securely mount the bollard without excavation or deep concrete footings.

Buy Direct From the Manufacturer

Bollards Plus designs and manufactures steel bollards in the United States and ships directly to contractors, facility managers, and job sites nationwide.

This 4” x 48” bolt-down bollard is available for purchase online. Select your preferred configuration and add the bollard to your cart to order directly from the manufacturer, or request project pricing for larger quantity orders or custom configurations.

Product Details

  • Model:SMB-HD
  • SKU:SMB-HD-4x48-WD-PP-SY
  • Manufacturer:Bollards Plus
  • High Visibility 

  • Heavy Duty Baseplate 

  • Water Shedding Cap 

  • Rust & Fade Prevention Coating

  • Schedule 40 Carbon Steel 

Need help selecting dimensions, wall thickness, or anchor pattern? Check out our Bolt-Down Bollards Buyer Guide!


Specifications (as shown)

Heavy Duty Bolt-Down Bollard - 4"x48" Build

  • TypeHeavy Duty
  • ShapeCylinder
  • MaterialCarbon Steel
  • Wall ThicknessSchedule 40
  • CapWelded Steel Dome
  • Diameter/Width4"
  • Outside Diameter4.50" OD
  • Height (total)48"
  • Baseplate10"x10"x1/2"
  • Holes3/4"

Finish

  • PrepBlasted
  • PrimerDTM Epoxy (2 Mil)
  • Top CoatUrethane High Gloss with Clear Coat (2 Mil)
  • ColorHigh Visibility Safety Yellow

Common Customizations

Customizations

  • BaseplateShape, Size, Thickness, Holes
  • Buy America/MTRBuy America (BABA), TAA, NAFTA
  • Cap StyleSteel Flat, Low Profile, Wet-Set, No Cap
  • ChainsWelded Chain Loop Receivers (Single or Double)
  • ColorCustom Color / Color Match
  • FillPre-filled Concrete
  • FinishPaint Type, Powder Coat, Galvanized, Bare (No Finish)
  • GussetsStiffener Plates
  • HeightAny
  • MaterialStainless Steel
  • TapeReflective Tape

About this Bolt-Down Bollard

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