Mindoub

2 Pack 1" Truck Trailer Door Rollers,Box Truck, Heavy-Duty Truck Trailer Door Wheels Rollers Replacement Parts Hardware,Commercial Vehicle Doors 7/16'' Diameter X 2-3/4'' Long Rod

Description

  • Heavy-Duty Steel Construction：Machined from solid, 1-inch heavy-gauge steel, these rollers resist extreme wear, corrosion, and high-impact stress—engineered for long-haul tractor-trailer and box-truck doors. The rugged steel body and tight tolerances minimize wear to prevent premature failure, far outlasting standard rollers.
  • Exact Roller Dimensions：7/16-inch diameter stem × 3.3-inch overall length, precision-machined for a perfect fit in 1-inch track systems. Ultra-tight tolerances eliminate wobble, delivering whisper-quiet, smooth, and effortless operation—even under maximum load.
  • Broad Commercial Compatibility：Built for continuous commercial duty, these heavy-duty replacement rollers handle high-impact loads on tractor-trailer doors, box trucks, and loading systems. Compatible with semi-trailers, box trucks, utility vans, fleet depots, garages, and repair shops.
  • Tool-Free Installation：Drop-in replacements—no tools, no modifications. Swap out worn rollers in minutes and cut downtime to nearly zero, keeping your operation running at full speed.
  • Low-Maintenance & Easy to Clean：Corrosion- and grime-resistant finish requires only light lubrication to maintain peak performance. Saves labor costs and keeps your fleet rolling reliably all year long.

Technical Specifications

Manufacturer
Set Spark
Color
Gold
Height
5.1 cm
Length
10.2 cm
Width
7.6 cm