Specification Brand : Keson BulletPoint1 : Precision Mini Acrylic Bubble Level Vials BulletPoint2 : 7/8 BulletPoint3 : Available in 1pc., 6pc, and 24 pc bulk packs BulletPoint4 : Support beam runs down the middle of the interior for strength, level dimensions are 3-7/8" x 5/8" x 78" BulletPoint5 : Lifetime guarantee against leakage and fading of vial with proper use of the level, vials will neither leak nor fade in the sun Color : Yellow ExternallyAssignedProductIdentifier1 : 0740884751079 ExternallyAssignedProductIdentifier2 : 740884751079 ExternallyAssignedProductIdentifier3 : 00052837029099 IncludedComponents : Screed Level ItemName : Universal Precision Mini Acrylic Bubble LEVEL Vial SMALL - 7/8" Long x 5/16" Diameter ItemPackageDimensions_Height : 200.66 centimeters ItemPackageDimensions_Length : 4.064 centimeters ItemPackageDimensions_Width : 16.51 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : levels Manufacturer : LV-7-8 Material : Acrylic Material1 : Aluminum Material2 : Acrylic ModelName : Concrete Screed Level ModelNumber : LKS78 OperationMode : Manual PackageLevel : unit PartNumber : B00QUHPVWE PowerSourceType : hand_powered ProductDescription : Precision Mini Acrylic Bubble Level Vials. Tight tolerance cylindrical bodies have barrel-shaped interiors. This patented design allows you to mount the vial in any orientation along the 360° axis with equally accurate readings. Vials have long lasting, hot-stamped markings and fluorescent yellow fluid for high visibility. Vials have long lasting, hot-stamped markings and fluorescent yellow fluid for high visibility. 7/8" Long x 5/16" Diameter. Sensitivity 0.16 in./ft. 45 min.0.1" ProductSiteLaunchDate : 2014-12-11T02:07:30.077Z Size : 78-Inch Style : Universal SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27110000