Specification Brand : Generic BulletPoint1 : Versatile Applications: Suitable for 1-5/8" wide and 1-5/8" high strut channels, it can also be used for pipes, conduits, electric hoist system cantilevers, hangers, sandbags, cable tray supports, seismic bracing, and more. BulletPoint2 : Durable Pre-Galvanized Zinc: The silver finish has been treated with pre-galvanized zinc, providing long-lasting corrosion resistance that can withstand harsh conditions. BulletPoint3 : Easy Installation: Simple to Mount and Secure for DIY Projects or Professional Use. BulletPoint4 : We also have related Trolley Wheels stopper ( ASIN:B0CT3PFHQF) ,and Channel Trolley Track Hanger (ASIN: B0CT83W1K9) . BulletPoint5 : MULTI-PURPOSE: Our 6-wheel roller trolley is suitable for different situations in our daily life. Can be used in garage winch systems, electric lift systems and ceiling trolley systems. Color : silver-2pack CompatibleWithVehicleType : Bicycle ExteriorFinish : Zinc Plating ExternallyAssignedProductIdentifier1 : 0735550838154 ExternallyAssignedProductIdentifier2 : 735550838154 IncludedComponents : Slotted Back, Electro-Galvanized ItemDepth : 1.625 inches ItemName : Generic IRONROBUST 4.75 Feet Length Strut Channel Trolley Track,1-5/8"" Wide and high 12 Gauge Metal Steel U Channel with Thick Galvanized Steel Strip Groove Back, Sturdy and Durable., silver-2pack ItemPackageDimensions_Height : 146.685 centimeters ItemPackageDimensions_Length : 5.5372 centimeters ItemPackageDimensions_Width : 6.35 centimeters ItemPackageQuantity : 2 ItemShape : Bear ItemTypeKeyword : beam-trolleys Manufacturer : HENGYU Material : Steel Material1 : Metal Material2 : Steel ModelName : Unistrut channel Trolley Track,1-5/8" wide and high 12 Gauge Metal Steel U Channel with thick galvanized steel strip groove back, sturdy and durable. ModelNumber : DaoGui-4 MountingType : Plate Mount NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : DAOGUI-FUTI ProductDescription : Unistrut channel Trolley Track,1-5/8" wide and high 12 Gauge Metal Steel U Channel with thick galvanized steel strip groove back, sturdy and durable. ProductSiteLaunchDate : 2024-01-25T08:54:14.077Z Size : 6 Wheels SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Multi-Surface UnitCount : 4 WebsiteShippingWeight : 1.601 kilograms