Hi Flame Beam Trolley Roller Wheels Limit Trolley Assembly Positioning for Unistrut Strut Channel with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel (Pack of 2) - XWQ-HD2

• UPC   658362182812
• 【Practical Design】Trolley Assembly Limiter designs for use with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel. It is used to limit the trolley sliding in the specified area. And keep the trolley assembly from sliding out of the Strut Channel. 【High Stability—Add Washer】Trolley Limit added washer between M10 bolt head and rubber on to keep the bolt and rubber from loosening and crushing under lateral force. Greatly improve Trolley Roller Limit stability and reduce vibration. 【Safe and Impact-resistant】 The use of polymer polyurethane material, anti-impact is more than 8 times that of ordinary rubber, to ensure the long-term use of products. To effectively buffer the impact force from strut trolley and protect the strut trolley. Metal parts are made of high -strength carbon steel, galvanized surface, sturdy and durable. 【Easy Installation】Trolley Limit uses M10 bolt to lock, only need to tighten the hexagon nut, can be locked in the Strut Channel. Simple structure, easy installation 【Quality Service】If you have any issues with our Trolley Roller Limit then just let us know . We will solve it for you within 24 hours to ensure you are completely satisfied. Kindly Note:Package just included 2 PCS x Trolley Assembly Limiter., Manufacturer: Hi Flame