LOB GRANIT-2 XT KWG620 Padlock Concealed Shackle Security Class 4 EN 12320:2013-04

Product Overview

The LOB GRANIT-2 XT KWG620 padlock is a certified high-security anti-burglary lock designed for protecting valuable assets in demanding environments. Intended for use by commercial property managers, industrial operators, and outdoor facility owners, this padlock complies with class C certification and the PN-EN 12320:2013-04 standard, achieving security class 4. Its concealed shackle design, plus corrosion resistance class 4, make it suitable for both indoor and outdoor use.

The fully concealed (kryty) shackle is the key differentiator of the KWG620 SKU, offering significantly greater resistance to cutting, twisting, and thermal attacks than standard padlocks. This feature greatly reduces risk for B2B buyers securing critical access points, such as facility gates or storage sheds, against tampering and theft. Particularly suited for bulk procurement by facility managers, construction contractors, and OEM projects requiring certified padlocks for exterior installations.

Key Features

• Certified security class 4 ? approved as class C (1 1 4 4) according to PN-EN 12320:2013-04


• Concealed shackle design ? 12 mm hardened nickel-chrome shackle hidden from cutting and twisting tools


• Corrosion resistance class 4 ? suitable for exterior gates, workshops, and outdoor buildings


• Anti-drill and anti-tear internal protections ? security features inside lock body


• Vibration manipulation tested ? proven resilience to non-destructive picking techniques


• Zinc alloy (znal) body ? high resistance to scratches, cracks, and physical damage


• Master Key and One Key system available ? tailored locking system for facility management

Technical Specifications

• Certification: PN-EN 12320:2013-04, class C (1 1 4 4)


• Security Class: 4


• Corrosion Resistance: Class 4


• Shackle Diameter: 12 mm (hardened, nickel-chrome coated)


• Body Width: 66 mm


• Material: Zinc alloy (znal)


• Color: Grey


• Shackle Style: Concealed (kryty)


• Key Count: 4


• Includes: Padlock, 4 keys, code card

Applications

Used for securing gates, storage sheds, workshops, garden houses, and external facility doors in commercial, industrial, and residential environments. Suitable for outdoor installations thanks to class 4 corrosion resistance. Recommended for bulk installations in facilities requiring certified anti-burglary protection, including property management, construction sites, and OEM security systems. Also adaptable for Master Key and One Key systems for organizational control.

Packaging & Shipping

Standard export packaging in blister. Each unit includes the padlock, four keys, and a code card. Mounting hardware is not required. Bulk options available for facility procurement.