Specification Brand : KUMGROT BulletPoint1 : Material: The channel trolley track hanger is made of high quality galvanized steel, which is strong and durable. BulletPoint2 : Package: 2pcs Channel Trolley Track Hangers ( Nut not Included). BulletPoint3 : Size: 143×49×70mm/5.6×1.9×2.8in; Thickness: 4mm/0.2in; Hole Size: 25×11mm/1×0.4in. BulletPoint4 : Application: It is suitable for 50mm/1.96in width 43mm/1.69in height series strut channels. BulletPoint5 : Advantage: long-term use, easy to install, can be reused and easy to maintain. Color : Silver ExteriorFinish : Silver ExternallyAssignedProductIdentifier1 : 0665659664784 ExternallyAssignedProductIdentifier2 : 665659664784 FinishType : Polished IncludedComponents : Electric Hanger ItemName : KUMGROT 2pcs Channel Trolley Track Hanger Strut Channel Support Hanger Bracket for All 1.97 Width Strut Channel Top Hanger ItemPackageDimensions_Height : 22 centimeters ItemPackageDimensions_Length : 5.9 centimeters ItemPackageDimensions_Width : 13.9 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : beam-trolleys LoadCapacity : 2200.00 pounds Manufacturer : KUMGROT Material : Galvanized Steel MetalType1 : Stainless Steel MetalType2 : Alloy Steel ModelName : push beam trolley ModelNumber : KU0482 NumberOfItems : 1 NumberOfLightSources : 1 PartNumber : KU0482 PowerSourceType : Corded Electric ProductDescription : Note: The size and parts shall be determined in advance before purchase, as shown in the figure. Specification Package: 2pcs Channel Trolley Track Hangers ( Nut not Included). Size: 143×49×70mm/5.6×1.9×2.8in. Thickness: 4mm/0.2in. Hole Size: 25×11mm/1×0.4in. Color: Silver Warm notice The dimensions of the products are measured manually, and there may be a deviation of 1-3mm The color of the product may deviate due to different monitors. Please understand If you have any questions, you can contact us