Specification Brand : Ylwxzenith BulletPoint1 : High Carrying Capacity: Designed for strut channels 1‑5/8in wide and taller, with a 2200-pound load capacity, making it ideal for heavy-duty applications. BulletPoint10 : Weight:7.2 kg BulletPoint2 : Easy Installation: The center distance of the bottom hole allows for easy alignment with different electric hoist installation holes, simplifying the setup process. BulletPoint3 : Stable : Equipped with standard deep groove ball bearings for smooth, quiet . Welded bearings ensure stability during use. BulletPoint4 : sturdy Construction: Made from alloy steel for high strength and impact , ensuring long-lasting performance in demanding environments. BulletPoint5 : Package Includes: Comes with 2 wheel trolleys, ready for assembly and use in your T-type lifting applications. BulletPoint6 : Feature: Security Lock BulletPoint7 : Built Standard: Built with high standard and care to meet industry standards for quality control, ensuring reliable and consistent performance BulletPoint8 : Weight:3.05 kg BulletPoint9 : Built Standard: Built with high standard and care to meet industry standards for quality control, ensuring reliable and consistent performance Color : 0.5T orange with corner guard Configuration : Refer to description CustomerPackageType : Standard Packaging Flavor : Fig GenericType : Refer to description HandOrientation : Refer to description IncludedComponents : Refer to description ItemDisplayWeight : 12.35 pounds ItemForm : Refer to description ItemName : 2PCS 4 Wheel Trolley Assembly, T Type Alloy Steel Bearing for 1‑5/8in Taller Strut Channel, 2200lb Capacity, Easy Install, Stable Work, Safe and Sturdy ItemPackageDimensions_Height : 11 centimeters ItemPackageDimensions_Length : 22 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 1 ItemShape : Refer to description ItemTypeKeyword : beam-trolleys Manufacturer : Ylwxzenith Material : refer to description ModelName : Ylwxzenithrpzmte4g72 ModelNumber : Ylwxzenithrpzmte4g72 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Ylwxzenithrpzmte4g72 Pattern : Refer to description ProductDescription : Item Type: Wheel Trolley Assembly Weight: 1581g/55.8oz Material: alloy steel Application: T type lifting wheel