Specification Brand : N. Fasteners BulletPoint1 : Sleeve anchors are versatile masonry expansion anchors effective in a variety of base materials. BulletPoint2 : When tightened, the sleeve expands in the pre-drilled hole, securing the anchor in place. BulletPoint3 : Flat countersunk head screws sit flush with the surface of the material they are inserted into. ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 0749273244376 ExternallyAssignedProductIdentifier2 : 749273244376 ItemName : 3/8"-16 X 6" Zinc Plated Round Head Combo Toggle Bolts (Box of 25) ItemPackageDimensions_Height : 7 inches ItemPackageDimensions_Length : 9 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : toggle-anchors Manufacturer : N. Fasteners ManufacturerGrade : Grade 2 Material : Zinc MeasurementSystem : Inch MetalType : Zinc ModelNumber : AN036-12X6-000040 NumberOfPieces : 100 PartNumber : 386TOGBX ProductDescription : 3/8"-16 X 6" Zinc Plated Round Head Combo Toggle Bolts (Box of 25) ProductSiteLaunchDate : 2012-12-10T19:11:04.750Z Size : 6 Inch UnitCount : 25