Specification AutomotiveFitType : universal_fit Brand : yarlung BulletPoint1 : Yarlung 2 pack adjustable screw jack height from 2.75 inch to 4.25 inch, 2 inch diameter, heavy duty jacks easily support heavy objects BulletPoint2 : Made of strong construction material 45 steel, wear resistant, load capacity 5 tons, it offers reliable stability and efficient performance BulletPoint3 : Essential jack used for tasks involving large machines, setting up machinery, leveling work on Milling machine, Drilling machine, serving as a pad for the pressing board BulletPoint4 : The screw jack rotates smoothly, provides flexibility of varying height, allowing you to adjust the appropriate size to suit your specific needs BulletPoint5 : Adjust screw and lock with the nut when it's completed, increase the security, can effectively prevent screw jack position changes; Pattern design on the bottom, increase the stability Color : black, silver CompatibilityOptions1 : house jacks for lifting and leveling CompatibilityOptions2 : house jacks for leveling crawlspace CompatibilityOptions3 : heavy duty house jacks for leveling CompatibleWithVehicleType : Truck CompatibleWithVehicleType1 : milling machines CompatibleWithVehicleType2 : drilling machines ExternallyAssignedProductIdentifier1 : 0746767297719 ExternallyAssignedProductIdentifier2 : 746767297719 IncludedComponents : 4 pcs house jacks IncludedComponents1 : screw jack IncludedComponents2 : screw nut IsAssemblyRequired : 1 ItemDisplayWeight : 97 pounds ItemName : Yarlung 2 Pack Adjustable Screw Jack, Machinist Jack Post Height 2.75" to 4.25", Heavy Duty Screw Jack Stands for Leveling Work, Milling Drilling Machines ItemPackageDimensions_Height : 15.6972 centimeters ItemPackageDimensions_Length : 6.2992 centimeters ItemPackageDimensions_Width : 11.9888 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : floor-jacks LeagueName : house jacks LoadCapacity : 5 tons Manufacturer : Yarlung Material : 45 Steel MinimumHeight : 2.75 inches ModelName : Adjustable Screw Jack ModelNumber : Ya-AdjustableScrewJack-2p MountingType : Plate Mount NumberOfItems : 2 OeManufacturer : jack post PackageLevel : case PartNumber : Ya-AdjustableScrewJack-2p ProductDescription : Yarlung 2 Pack Adjustable Screw Jack, Machinist Jack Post Height 2.75" to 4.25", Heavy Duty Screw Jack Stands for Leveling Work, Milling Drilling Machines ProductSiteLaunchDate : 2017-03-16T07:00:00.000Z RequiredProductComplianceCertificate : 1 Size : about 12 inches/ 30 cm StreetDate : 2017-06-28T00:00:01Z Style : Floor Jack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TeamName : house jacks UnitCount : 2 UnspscCode : 24101600 WarrantyDescription : No