6+2 Wheel Hoist Trolley with Roller Wheels Limit Unistrut Trolley Kit

☑️[Compatibility] This roller can roll smoothly and efficiently along All 1-5/8" Wide or Taller Strut Channel. It can work perfectly with all standard electric hoists. It is very suitable for electric hoist systems, garage lifting systems and ceiling trolley systems, as well as hanging DIY projects.

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