Plastic Speed Bump/ Speed Breaker 250x365x50mm (4 PC) With Nail

General Info on Materials & Visibility

• Plastic (recycled or virgin) 50 mm speed bumps are UV-resistant, durable, and virtually maintenance-free—no repainting needed.
• Yellow + black color combinations are standard for daylight visibility, and adding retroreflective studs significantly improves night-time visibility
• Plastic variants are lightweight yet strong, resisting cracking under traffic, and are easy to install or relocate

• 🛠️ Installation & Use Tips

  • Typically installed on asphalt or concrete with galvanized spikes or lag bolts.
  • Ensure traffic speed is reduced to the desired range (usually 5–10 mph for bump height of 50 mm).
  • For broader driveways, link multiple 1 m units using interlocking design.
  • Choose reflector counts based on length and lighting conditions—night-time areas benefit from full-length reflectors.