Four Wheel Unistrut Trolley Assembly With M12 Bolts For One And Five Eighths Inch Wide Strut Channel Smooth Silent Rollers Centered Design Prevents Bolt Rubbing Fits All One And Five Eighths Inch Or Taller Channels Four Pack Silver

Unistrut Four-Wheel Trolley with M12 Bolts for 1-5/8 Channel
✔️ Centered 4-wheel trolley, fits 1-5/8 in channels, two nuts included

This four-wheel Unistrut trolley is a single trolley assembly, a heavy duty carrier designed to roll along standard single-groove strut channels. It’s typically used in overhead track systems, material handling, and adjustable mounting setups where stable, smooth movement is needed.

✅ Length 75 mm (3 in) for compact fit in tight spaces
✅ Fits 1-5/8 in (41.3 mm) wide strut channels or taller
✅ Heavy-duty hot-rolled carbon steel with galvanized finish for rust resistance
✅ Smooth, quiet operation with deep groove ball bearings and welded pins
✅ Centered bolt design prevents rubbing in the groove
✅ Includes 2 nuts for upside-down use and easy mounting

💡 What is a four-wheel unistrut trolley typically used for in industrial track systems?

This handy carrier moves loads along standard strut channels with a centered wheel design.

• Load handling and transport on 1-5/8 in channel tracks
• Centered wheel design reduces bolt rubbing and channel wear
• Easy installation and upside-down mounting with included nuts

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