Specification Brand : Master Lock BulletPoint1 : This listing is for eight (8) High Security Keyed Alike Padlocks w/ 16 keys. ProSeries Padlocks are designed for Commercial/Industrial applications including securing doors, gates, and more. Limited Life Time Warranty. BulletPoint2 : If you order two 8-packs or any multiple of this lock we will automatically key them all the same. BulletPoint3 : These locks feature the BumpStop Advanced Cylinder Technology. (for explanation see more product details below). BulletPoint4 : DIMENSIONS: 2-5/8in (60mm) wide heavy steel body, each weighing 1.55 lbs. A 7/16in (11mm) diameter hardened boron alloy shackle with 3/4 (19mm) inside height clearance. BulletPoint5 : Solid iron shackle shroud resists harsh physical attacks. The removable cylinder can be replaced or re-pinned. 5 spool pin tumbler cylinder for added pick resistance. Dual ball bearing locking mechanism resists pulling and prying. Color : Red ControllerType : Hand Control ControlMethod : application ExternallyAssignedProductIdentifier : 5052847100783 ExternallyAssignedProductIdentifier1 : 002147483647 ExternallyAssignedProductIdentifier2 : 5024763045158 ExternallyAssignedProductIdentifier3 : 05024763045158 FinishType : Finish IncludedComponents : inc IncludedComponents1 : Padlocks IncludedComponents2 : Keys ItemDisplayWeight : 0.16 kilograms ItemName : Master Lock Pro Series Padlock - (8) High Security Locks 6327NKA-8 w/BumpStop Technology ItemPackageDimensions_Height : 34.4932 centimeters ItemPackageDimensions_Length : 6.604 centimeters ItemPackageDimensions_Width : 24.003 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemShape1 : Rectangular ItemShape2 : Square ItemTypeKeyword : padlocks LockType : Key Lock Manufacturer : Master Lock Material : Steel Material1 : Alloy Steel Material2 : Zinc ModelName : 360848 ModelNumber : 360848 NumberOfItems : 1 NumberOfPieces : 8 PackageLevel : unit PartNumber : FILFEEL86gysrtiod406-04 ProductDescription : FEATURING BumpStop TECHNOLOGY - Lock bumping a surprisingly simple method of breaking in through locked doors and padlocks - is undoubtedly the newest emerging threat to personal property security. And virtually all locks in use today are particularly vulnerable to bumping. Until now. BumpStop Advanced Cylinder Technology employs an innovative, patent pending design which utilizes a unique reverse rake tapered driver pin, high performance springs and tightly machined cylinder chambers. During a bump attempt, this design prevents the transfer of force from the bump key to the pins and therefore blocks rotation of the cylinder so that the lock remains locked.inquire and we can normally have them in a couple of days. ProductSiteLaunchDate : 2018-02-28T08:00:00.000Z RecommendedUsesForProduct : Security Size : 8 Pack StreetDate : 2014-10-10T00:00:01Z Style : Compact SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 2 UnspscCode : 46171500 Voltage : 1 volts