Custom KAVASS Hot-Dip Galvanized Carbon Steel Parking Fold Down Bollard – Keylock Operation, Manual Tilt, OEM/ODM Supported Manufacturers, Products

Manufactured by KAVASS, this Hot-Dip Galvanized Carbon Steel Parking Fold Down Bollard - Keylock is made from Q235 carbon steel with hot-dip galvanization for excellent corrosion resistance. Features a keylock mechanism for secure operation—only authorized users can raise or lower the post.

  • Material: Q235 carbon steel
  • Surface: Hot-dip galvanized, durable in outdoor environments
  • Lock system: Keylock control, secure and tamper-resistant
  • Operation: Manual fold-down, easy to use
  • Installation: Flange base with expansion screws (optional)
  • Customizable: Logo, color, size — OEM & ODM supported
  • Factory direct supply, 30-day lead time

Product Description

Product Specifications

Model Material Width (mm) Height (mm) Tube Size
KVS-PL(M)-803-48K Q235 Steel 380 555 D48*T2

Detail Pictures

Detail Pictures

Related Products Specifications

Model Material Diameter (mm) Height (mm) Thickness (mm) Size of base plate
KVS-FB(S)-89.900.3-0H Carbon steel 89 900 3 ∅225*T8
KVS-FB(S)-114.1200.3-0H Carbon steel 114 1200 3 ∅225*T8
KVS-FB(S)-140.1200.3-0H Carbon steel 140 1200 3 ∅250*T8
KVS-FB(S)-140.1300.3-0H Carbon steel 140 1300 3 ∅250*T8
KVS-FB(S)-165.1200.3-0H Carbon steel 165 1200 3 ∅300*T10
KVS-FB(S)-220.1200.3-0H Carbon steel 220 1200 3 ∅320*T8

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Frequently Asked Questions

Q1: What materials are used for these security bollards?

These security bollards are manufactured using high-quality Q235 steel and premium Carbon Steel to ensure superior durability, high impact resistance, and long-term protection.

Q2: What are the difference in dimensions between the models?

Models vary by diameter (ranging from 89mm to 220mm), heights (from 555mm to 1300mm), and wall thickness to meet different security levels and installation environments.

Q3: How do the base plates secure the bollards?

The related products feature robust base plates, with sizes up to ∅320*T8, designed for heavy-duty surface mounting to secure the posts firmly to concrete ground.

Q4: Are these security bollards weather-resistant?

Yes. The Q235 and carbon steel materials are coated with industrial-grade protective finishes to prevent rust, corrosion, and wear under harsh outdoor weather conditions.

Q5: Which model is best suited for light-traffic barriers?

The KVS-PL(M)-803-48K model, with a height of 555mm and width of 380mm, is ideal for light-duty traffic guidance and restricted area control.

Q6: Do these products support heavy-duty crash protection?

Yes, models with larger diameters (such as 165mm and 220mm) and thicker base plates are engineered to withstand higher force impact, offering enhanced security protection.

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