For Contractors, Service Fleets And Commercial Vehicles That Depend On Their Locks Every Day, The 6271NKA Combines A Protected Shackle, Commercial Keyway And Added Resistance To Locking Bumping Attacks In One Familiar Van Door Security System.
Van Door Lock: The Bump-Stop Version Of The Most Recognizable Commercial Vehicle Lock On The Road Retains The Heavy Duty Hidden-Shackle Design Of The Standard No. 6271 Series But With Anti-Bump Stop Cylinders Help Prevent Locking-Bumping Attacks.
Van Door Lock, Key Range 400K001 Through 400K202: The No. 6271NKA Offers The Advantage Of Being Keying On Master Lock's W7000 Series Keyway, Allowing You To Add Or Relace Vehicle Padlocks Without Abandoning An Established Commercial Key System.
Q: Why Choose The 6271NKA Instead Of Regular 6271KA?
A: Both Locks Use The Same Basic Hidden Shackle Platform, The Main Difference Is At The Cylinder As The 6271N Series Adds Master Lock's Bump Cylinder Technology For Increased Resistance To Lock Bumping.
Q: What Exactly Is Lock Bumping?
A: Lock-Bumping Is A Method Of Attacking Certain Pin-Tumbler Cylinders By Using A Specially Prepared Key Combined With Sudden Impact To Manipulate The Pins.
Q: Are Bump Locks More Secure?
A: Not Necessarily. Bump-Stop Padlocks Provide Increased Resistance To Locking-Bump Cylinder Attacks, So They Do Increase The Security Of The Cylinder And Thus The Padlock. However, Bump-Stop Locks Are Not indestructible And They Should Never Replace Good Vehicle Security Practices. What It Does Is Improve One Important Part Of An Already Proven System Without Changing The Basic Way The Lock Is Used.
Q: Does The 770 Hasp Also Work With Bump Locks?
A: Yes, The 6271NK Padlocks Are At Their Best When Paired With Master Lock's No. 770 Solid Steel Hasp. Rather Than Leaving A Conventional Padlock Shackle Exposed, The 770-Design Pairs Perfectly With All No. 6271 Series Puck-Shaped Locks, Including Bump-Stop.
6271NKA Bump Stop Padlocks:
6271NKA-400K001; 6271NKA-400K002; 6271NKA-400K003; 6271NKA-400K004; 6271NKA-400K005; 6271NKA-400K006; 6271NKA-400K007; 6271NKA-400K008; 6271NKA-400K009; 6271NKA-400K010; 6271NKA-400K011; 6271NKA-400K012; 6271NKA-400K013; 6271NKA-400K014; 6271NKA-400K015; 6271NKA-400K016; 6271NKA-400K017; 6271NKA-400K018; 6271NKA-400K019; 6271NKA-400K020; 6271NKA-400K021; 6271NKA-400K022; 6271NKA-400K023; 6271NKA-400K024; 6271NKA-400K025; 6271NKA-400K026; 6271NKA-400K027; 6271NKA-400K028; 6271NKA-400K029; 6271NKA-400K030; 6271NKA-400K031; 6271NKA-400K032; 6271NKA-400K033; 6271NKA-400K034; 6271NKA-400K035; 6271NKA-400K036; 6271NKA-400K037; 6271NKA-400K038; 6271NKA-400K039; 6271NKA-400K040; 6271NKA-400K041; 6271NKA-400K042; 6271NKA-400K043; 6271NKA-400K044; 6271NKA-400K045; 6271NKA-400K046; 6271NKA-400K047; 6271NKA-400K048; 6271NKA-400K049; 6271NKA-400K050; 6271NKA-400K051; 6271NKA-400K052; 6271NKA-400K053; 6271NKA-400K054; 6271NKA-400K055; 6271NKA-400K056; 6271NKA-400K057; 6271NKA-400K058; 6271NKA-400K059; 6271NKA-400K060; 6271NKA-400K061; 6271NKA-400K062; 6271NKA-400K063; 6271NKA-400K064; 6271NKA-400K065; 6271NKA-400K066; 6271NKA-400K067; 6271NKA-400K068; 6271NKA-400K069; 6271NKA-400K070; 6271NKA-400K071; 6271NKA-400K072; 6271NKA-400K073; 6271NKA-400K074; 6271NKA-400K075; 6271NKA-400K076; 6271NKA-400K077; 6271NKA-400K078; 6271NKA-400K079; 6271NKA-400K080; 6271NKA-400K081; 6271NKA-400K082; 6271NKA-400K083; 6271NKA-400K084; 6271NKA-400K085; 6271NKA-400K086; 6271NKA-400K087; 6271NKA-400K088; 6271NKA-400K089; 6271NKA-400K090; 6271NKA-400K091; 6271NKA-400K092; 6271NKA-400K093; 6271NKA-400K094; 6271NKA-400K095; 6271NKA-400K096; 6271NKA-400K097; 6271NKA-400K098; 6271NKA-400K099; 6271NKA-400K100; 6271NKA-400K101; 6271NKA-400K102; 6271NKA-400K103; 6271NKA-400K104; 6271NKA-400K105; 6271NKA-400K106; 6271NKA-400K107; 6271NKA-400K108; 6271NKA-400K109; 6271NKA-400K110; 6271NKA-400K111; 6271NKA-400K112; 6271NKA-400K113; 6271NKA-400K114; 6271NKA-400K115; 6271NKA-400K116; 6271NKA-400K117; 6271NKA-400K118; 6271NKA-400K119; 6271NKA-400K120; 6271NKA-400K121; 6271NKA-400K122; 6271NKA-400K123; 6271NKA-400K124; 6271NKA-400K125; 6271NKA-400K126; 6271NKA-400K127; 6271NKA-400K128; 6271NKA-400K129; 6271NKA-400K130; 6271NKA-400K131; 6271NKA-400K132; 6271NKA-400K133; 6271NKA-400K134; 6271NKA-400K135; 6271NKA-400K136; 6271NKA-400K137; 6271NKA-400K138; 6271NKA-400K139; 6271NKA-400K140; 6271NKA-400K141; 6271NKA-400K142; 6271NKA-400K143; 6271NKA-400K144; 6271NKA-400K145; 6271NKA-400K146; 6271NKA-400K147; 6271NKA-400K148; 6271NKA-400K149; 6271NKA-400K150; 6271NKA-400K151; 6271NKA-400K152; 6271NKA-400K153; 6271NKA-400K154; 6271NKA-400K155; 6271NKA-400K156; 6271NKA-400K157; 6271NKA-400K158; 6271NKA-400K159; 6271NKA-400K160; 6271NKA-400K161; 6271NKA-400K162; 6271NKA-400K163; 6271NKA-400K164; 6271NKA-400K165; 6271NKA-400K166; 6271NKA-400K167; 6271NKA-400K168; 6271NKA-400K169; 6271NKA-400K170; 6271NKA-400K171; 6271NKA-400K172; 6271NKA-400K173; 6271NKA-400K174; 6271NKA-400K175; 6271NKA-400K176; 6271NKA-400K177; 6271NKA-400K178; 6271NKA-400K179; 6271NKA-400K180; 6271NKA-400K181; 6271NKA-400K182; 6271NKA-400K183; 6271NKA-400K184; 6271NKA-400K185; 6271NKA-400K186; 6271NKA-400K187; 6271NKA-400K188; 6271NKA-400K189; 6271NKA-400K190; 6271NKA-400K191; 6271NKA-400K192; 6271NKA-400K193; 6271NKA-400K194; 6271NKA-400K195; 6271NKA-400K196; 6271NKA-400K197; 6271NKA-400K198; 6271NKA-400K199; 6271NKA-400K200; 6271NKA-400K201, 6271NKA-400K202
$42.00 $47.83 You save: 12% ($5.83)
SKU-M6271KA-400K001
The Master Lock 6271NKA Takes The Proven Hidden Shackle Design Of The Standard No. 6271 Series And Adds Another Layer Of Cylinder Security: Bump-Stop Technology.
No Restock Fee
On Any Stock Items
Call Us Today: 301.873.1710 or
Email: info@thelocksource.com
On All Ground Orders
In 48 Contiguous States
Pay with Peace of Mind
All Data Secured