• Wheels of the trolley fit both i-beam and H-beam.
• High quality closed bearings employed in the trolley provide smooth wheel traveling.
• Made in japan
• Wheels of the trolley fit both i-beam and H-beam.
• High quality closed bearings employed in the trolley provide smooth wheel traveling.
• Made in japan
• Wheels of the trolley fit both i-beam and H-beam.
• High quality closed bearings employed in the trolley provide smooth wheel traveling.
• Made in japan