Jadever 38mm Heavy-Duty Solid Iron Security Padlock (Precision Brass Cylinder Core, 124g High-Mass Anti-Cut Shackle, 3x Iron Keys Included)
Secure your inventory vaults, lock down expensive site tool chests, and anchor outdoor property gates with a tough, unyielding metal barrier. The Jadever JDPD5540 38mm Padlock completely replaces flimsy, lightweight locks that can be easily snapped open with simple hand pliers or corroded shut after a single monsoon rain. By housing a high-precision, pick-resistant solid brass key cylinder inside a thick, heavy-walled structural iron block, this security lock provides facility managers, shop owners, and transport crews with absolute locking security that smoothy operates across thousands of key rotations.
Solid Iron Armor Block & 124g High-Mass Core
Thick-Walled Structural Iron Body Block: The main chassis is machined from a solid block of high-density iron. This high-mass framework provides excellent structural resistance against blunt hammer impacts, prying crowbars, and forced physical tampering.
Balanced 124g Anti-Vandal Weight Class: Formulated with a thick internal metal cross-section, giving the lock a solid, heavy feel in your hand. This substantial mass acts as a powerful visual deterrent against theft on toolboxes and storage lockers.
Hardened Steel Top-Arch Security Shackle: The heavy U-shaped shackle bars are induction-hardened to maximize surface hardness. This specialized metallurgy makes the shackle incredibly resilient against manual hacksaw cuts and bolt-cutter jaws.
Precision Brass Cylinder & Dual-Ball Anti-Pry Locking
Corrosion-Proof Solid Brass Lock Cylinder: Replaces cheap, sticky aluminum or plastic internal tumblers that rapidly rust and jam when exposed to moisture. The premium solid brass cylinder core offers lifetime lubrication, completely repels oxidation, and ensures smooth key entry and fluid turning tracking even in harsh outdoor environments.
3 Pcs Matched Heavy Iron Keys Included: Comes fully loaded out of the box with three identical, factory-cut iron keys. This gives you plenty of spares to distribute to trusted shop staff, facility maintenance teams, or keep in a secure master key vault.
Tamper-Resistant Internal Tumbler Pin Matrix: The internal brass pins are precision-machined to strict dimensional tolerances. This layout creates an incredibly tight mechanical fit that resists common lock-picking picks and rake tools.
Product Specifications:
Lock Body Width Dimensions: 38 mm (Compact High-Security Profile)
Total Tool Structural Weight: 124 Grams (High-Mass Solid Section)
Lock Chassis Material Base: Heavy-Duty Forged Solid Iron Block
Internal Mechanical Cylinder: 100% Rust-Proof Solid Brass Tumbler Core
Key Set Quantity Profiles: 3 Pieces / Pack (Heavy-Duty Iron Key Profiles)
Primary Security Application: Security Gates, Warehouse Roller Shutters, Inventory Lockers, Job-Site Tool Chests, Tool Bags
Packaging Layout: Enclosed securely inside an authentic, branded factory descriptive color display box.
Best Use Cases
E-Commerce Warehouse & Inventory Cage Security: The absolute daily baseline security asset for logistics facilities in Salem to safely lock down high-value inventory storage cages, secure tool rooms, and snap-lock rolling shutter gates.
Commercial Site Tool Chests & Job-Box Lockdowns: Perfect for construction contractors to firmly lock up heavy-duty field gang boxes, protecting expensive power tools like the Jadever 800W Rotary Hammer from site theft.
Pencil Carving Art Studio Gallery Vaults & Cases: An exceptional asset for pencil carving artists maintaining a secure studio setup. This solid iron lock provides clean physical security to anchor heavy transport crates, lock up custom display glass hardware cases, and secure studio entrance doors with dependable key access.
Agricultural Pump House & Gate Protection: An indispensable utility carry for plantation managers to lock outdoor perimeter fencing gates, secure tractor equipment lockers, and protect remote borewell pump houses from tampering.
TK Pro Tip: A solid iron padlock is a magnificent physical security barrier, and applying simple seasonal maintenance is the absolute secret to ensuring a lifetime of butter-smooth key turning while completely preventing core jams! When locks are hung outdoors on perimeter gates or exposed toolboxes, they are constantly bombarded by fine airborne sand, masonry dust, and heavy rainy monsoons. Over time, micro-grit can blow inside the keyway hole, mixing with old moisture to form a sticky paste inside the pin springs. Never spray sticky household cooking oils or heavy automotive greases inside a lock cylinder, as thick oil acts like a magnet that traps grit and jams the pins permanently. Instead, twice a year, simply inject a tiny puff of dry graphite powder or a quick blast of specialized quick-drying spray lubricant straight into the key path hole and the shackle insertion sockets. Insert the iron key, turn it back and forth 5 to 6 times to distribute the dry coating evenly, and your brass cylinder will stay factory-smooth, snapping shut instantly on the first turn every single time!
The TK Tools Promise
Verified: 100% original, factory-authentic Jadever security equipment—sourced directly and verified for genuine solid brass cylinder cores and true 124g material weight boundaries.
Key Cylinder Fluidity & Shackle Snap Bench Check: Because personal and facility security leaves absolute zero margin for equipment flaws or stuck keys, our dedicated quality control desk in Salem manually unboxes every single 38mm padlock, tests all 3 iron keys inside the brass cylinder to verify a smooth 100% turning response, checks the spring-loaded pop-up tension of the hardened shackle, and inspects the iron body coating for total uniformity before approving the color box pack for final warehouse dispatch to guarantee unyielding physical defense right out of the box.
Fast Delivery: Wrapped securely inside custom shock-absorbent multi-layer cushioning and shipped rapidly from our main central hub straight to your retail store counter, garage workshop desk, or corporate facility maintenance locker.
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