R3430 1
R3430 1
R3430 2
R3430 2

Adjustable Carriage & Roller 28mm



Dimensions (mm)

76W 35H x 12L


This adjustable plastic carriage and acetal roller suits security screen doors.

If you have this product already and you need a replacement roller for this carriage use products: R4170.

*For help in identifying the correct carriage/roller, download the “1:1 Scale Product PDF” below and follow the instructions.


  • Carriage Size (mm): 76W x 28H x 12L
  • Carriage Material: Plastic
  • Roller Size (mm): 28W x 28H x 8L
  • Roller Material: Acetal
  • Axle / Bore Depth (mm): 11
  • Axle / Bore Diameter (mm): 4
  • Load Capacity (kg): 12
  • Suits: Security Screen Doors
  • Replacement Roller: R4170