Custom KAVASS Auto In-Ground Keylock Removable Bollard – With Handle, Secure & Concealed Manufacturer, Supplier

Manufactured by KAVASS, this auto in-ground removable bollard is made from Q235 steel with E-coating + powder coating. Features a key-lock mechanism for secure operation and a top handle for easy handling. The bollard is embedded in the ground—concealed when not in use, raised when needed. Ideal for parking lots, residential gates, and construction zones.

  • Material: Q235 carbon steel, high strength
  • Surface: E-coated + powder coated, 2-year warranty
  • Installation: In-ground mounting, pre-installed metal sleeve
  • Operation: Key lock control, secure and controlled
  • Top: Flat cap with handle, easy to move
  • Reflective film: 50mm wide, 1 piece

Product Description

Product Specifications

Model Material Diameter (mm) Height (mm) Thickness (mm) Size of Embedded Part
KVS-REB(AIK)-89.960.3-0EP Q235 Steel 89 960 3 ∅102 * H230 * T4
KVS-REB(AIK)-140.1200.3-0EP Q235 Steel 140 1200 3 ∅152 * H265 * T4

Detail Pictures

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Parameters of other Surface mounted removable bollards:

Diameter Height Wall Thickness Material Lock Type Operation Type Finish Option
89mm 960mm 3mm Carbon steel / 304SS / 316SS Keylock Rotate Carbon steel: E-coated & powder coated

Stainless steel: Satin polish
89mm 1140mm 3mm Carbon steel / 304SS / 316SS Keylock Rotate
140mm 960mm 3mm Carbon steel / 304SS / 316SS Keylock Rotate
140mm 1140mm 3mm Carbon steel / 304SS / 316SS Keylock Rotate
89mm 960mm 3mm Carbon steel / 304SS / 316SS Pad/Keylock Slide
89mm 1140mm 3mm Carbon steel / 304SS / 316SS Pad/Keylock Slide
140mm 960mm 3mm Carbon steel / 304SS / 316SS Pad/Keylock Slide
140mm 1140mm 3mm Carbon steel / 304SS / 319SS Pad/Keylock Slide
Remarks: Carbon steel defaults to Q235 Steel. For the finish, carbon steel defaults to hot-dip galvanizing or E-coated + powder coating; stainless steel defaults to a satin polished finish.

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Frequently Asked Questions

Q What materials are standard for these removable bollards?
The default carbon steel material is Q235 Steel. Additionally, we offer options in 304 Stainless Steel and 316/319 Stainless Steel depending on your application requirements.
Q What surface treatment finishes do you provide?
For carbon steel products, the default finish is hot-dip galvanizing or E-coated + powder coating for excellent corrosion resistance. Stainless steel products come with a clean satin polished finish.
Q What type of locking mechanisms are available?
We offer two main types of locking configurations: keylock systems with rotating operations, and padlock or integrated keylock systems utilizing sliding operations.
Q Are the embedded ground sleeve dimensions customizable?
Our standard sizes include ∅102 * H230 * T4 (for 89mm diameter bollards) and ∅152 * H265 * T4 (for 140mm diameter bollards). Custom specification details can be discussed based on volume order requests.
Q Can these removable bollards withstand heavy outdoor traffic environments?
Yes, they are engineered using heavy-duty Q235 carbon steel and stainless steel options with wall thicknesses up to 3mm, coupled with robust concrete-embedded foundation sleeves for physical perimeter protection.

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