When a padlock stands between your valuables and unauthorised access, you need padlocks that can stand up to the job. These padlocks are extra strong with thicker shackles, stronger bodies, and/ or unique keying systems and are suitable for roller shutters, construction equipment, remote storage containers, tractor-trailers and shipping containers. For more information about these kinds of locks, just contact our experienced team at Jim Roberts Locksmiths for the best service and advice.  

Examples of High-Security Padlocks…

Abloy PL321 High Security Brass Padlocks

Abloy PL321 High Security Brass Padlocks

  • Hardened, free-spinning protection plate prevents drill bits from penetrating the lock.
  • Further security is provided by the hardened stainless ball bearings locking the shackle at both ends.
  • The highest security can be provided by non-rekeyable construction.
  • The unique 11 rotating disc cylinder system employed in ABLOY padlocks is effectively pick-proof and enables an extraordinarily wide range of comprehensive master keying options.
  • An all-purpose padlock of durable construction for storage doors, motorcycles, gates, trailers, power station switches, etc.
  • Equipped with hardened boron steel shackle, diameter 5 mm.
PL330 Series Abloy Padlocks

Abloy PL330 High Security Brass Padlocks

  • Hardened, free-spinning protection plate prevents drill bits from penetrating the lock.
  • Further security is provided by the hardened stainless ball bearings locking the shackle at both ends.
  • The highest security can be provided by non-rekeyable construction.
  • The unique 11 rotating disc cylinder system employed in ABLOY padlocks is effectively pick-proof and enables an extraordinarily wide range of comprehensive master keying options.
  • An all-purpose padlock of durable construction for storage doors, motorcycles, gates, trailers, power station switches etc.
  • Equipped with hardened boron steel shackle, diameter 8 mm.
  • Grade 3
  • Also available with non-sparking brass or stainless steel shackle (security grading not tested).
  • For SCEC endorsed intruder resistant area applications this padlock must be fitted with an ABLOY PROTEC or Disklock Pro cylinder.
  • Keying Platforms: ABLOY® PROTEC2 (T), ABLOY® PROTEC (N), ABLOY® CLASSIC (C)
PL340 High Security Padlocks

Abloy PL340 High Security Steel Padlocks

  • Hardened, free-spinning protection plate prevents drill bits from penetrating the lock.
  • Further security is provided by the hardened stainless ball bearings locking the shackle at both ends.
  • The highest security can be provided by non-rekeyable construction.
  • The unique 11 rotating disc cylinder system employed in ABLOY padlocks is effectively pick-proof and enables an extraordinarily wide range of comprehensive master keying options.
  • Extra-strong padlocks for applications where high security is required. Ideal for construction equipment, tractor trailers, and remote storage areas, trucks, storage bins, roller-shutter doors, and warehouses.
  • Equipped with hardened boron steel shackle, diameter 10 mm.
  • The case-hardened steel body is highly resistant to all types of physical attacks.
  • Grade 4
  • For SCEC endorsed intruder resistant area applications this padlock must be fitted with an ABLOY PROTEC or Disklock Pro cylinder.
  • Keying Platforms: ABLOY® PROTEC2 (T), ABLOY® PROTEC (N), ABLOY® CLASSIC (C)
Abloy PL341 High Security Padlocks

Abloy PL341 High Security Brass Padlocks

  • Hardened, free-spinning protection plate prevents drill bits from penetrating the lock.
  • Further security is provided by the hardened stainless ball bearings locking the shackle at both ends.
  • The highest security can be provided by non-rekeyable construction.
  • The unique 11 rotating disc cylinder system employed in ABLOY padlocks is effectively pick-proof and enables an extraordinarily wide range of comprehensive master keying options.
  • A strong padlock for storage doors, gates and windows as well as trailers, protective bars, storage lockers, boats, roller-shutter doors etc.
  • Equipped with hardened boron steel shackle, diameter 10 mm.
  • Grade 3
82TI70C 70mm Monoblock Padlock

Abus 70mm Monoblock Padlocks

  • Solid lock body made from TITALIUM™ special aluminium – high security with low weight
  • 12 mm hardened special steel shackle
  • A hardened steel pin protects the narrow side of the lock body against sawing
  • Precision pin tumbler cylinder with a high number of key differs
  • Automatic locking: Locking without key by pushing the shackle
Abus 45mm Padlock with Concealed Shackle

Abus 45mm Padlock with Concealed Shackle

  • Keyed to differ.
  • 45 mm solid machined brass lock body.
  • Close shackle.
  • Double ball locking.
  • Special alloy shackle with Nano-Protect™ plating.
  • 25 mm shackle as standard.
  • 8 mm shackle diameter.
  • Removable cylinder assembly for quick rekeying.
  • Incorporates the popular 570 6 pin style barrel.
  • Silca LW4 keyway.
  • Compatible with most restricted keying profiles.
  • Quick change shackle feature.
  • Easily converted from snap shut to key captive function.
  • Australian Standard AS4145.4 2002:
    Physical Security Rating SP6
    Corrosion Resistance Rating C4
  • Range of replacement shackles.
ABUS P/LOCK 83/55 KD SERIES "Z" VERSION

Abus Padlock 83/55 KD Series “Z” Version

  • Chrome-plated hardened steel lock body.
  • Specially hardened alloy steel shackle with Nano-Protect™ as standard.
  • Silca LW4 keyway.
  • Double ball locking.
  • Easily converted from snap shut to key captive function.
  • Removable cylinder assembly for quick rekeying.
  • Incorporates the popular 570 style barrel.
  • Compatible with most restricted keying profiles.
  • SCEC approved for SL3.
  • Wide range of shackles in different sizes.
  • Wide range of accessories and spare parts are also available.
ABUS P/LOCK 83/55 CLSHK KD SERIES "Z" VERSION

Abus Padlock 83/55 Concealed Shackle Series “Z” Version

  • Chrome-plated hardened steel lock body.
  • Special hardened alloy steel closed shackle with Nano-Protect™ as standard.
  • Silca LW4 keyway.
  • Double ball locking.
  • Easily converted from snap shut to key captive function.
  • Removable cylinder assembly for quick rekeying.
  • Incorporates the popular 570 style barrel.
  • Compatible with most restricted keying profiles.
  • SCEC approved for SL3.
  • Wide range of shackles in different sizes.
  • Wide range of accessories and spare parts are also available.
ABUS P/LOCK 83/60 KD SERIES "Z" VERSION

Abus Padlock 83/60 Series “Z” Version

  • Supplied keyed to differ.
  • 60 mm chrome-plated hardened steel lock body.
  • Chrome-plated hardened steel shackle with Nano-Protect™ coating.
  • Double ball locking.
  • Removable cylinder assembly for quick rekeying.
  • Incorporates the popular 570 style barrel (not included).
  • Compatible with most restricted keying profiles.
  • Hardened anti-drill plate protects the cylinder.
  • SCEC approved for SL3.
  • Wide range of shackles in different sizes.
  • Utilises the 83/55 range of shackle sizes.
ABUS PADLOCK 83/80 KD SERIES "Z" VERSION

Abus Padlock 83/60 Series “Z” Version

  • Supplied keyed to differ.
  • 80 mm chrome-plated hardened steel lock body.
  • Chrome-plated hardened steel shackle with Nano-Protect™ coating.
  • Double ball locking.
  • Removable cylinder assembly for quick rekeying.
  • Incorporates the popular 570 style barrel (not included).
  • Compatible with most restricted keying profiles.
  • Hardened anti-drill plate protects the cylinder.
  • SCEC approved for SL4.
  • Wide range of shackles in different sizes.
  • Utilises the 83/55 range of shackle sizes.

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Lock Installation, Rekey & Replacement Services

Call Jim Roberts Locksmiths, your 24/7 locksmith in Townsville. We can upgrade your existing locks, install new locks, and service/ repair them when something goes wrong. Lost your keys? It’s ok – we can rekey your locks so that the old keys no longer work. To save you time fumbling to find the right key, we can rekey your locks so that they all work with the same key! 

Restricted Master Keying

Jim Roberts Locksmiths can design, replace, duplicate, and repair Restricted Key Systems. This means you’ll have one of the best ways to control/ customise access to your property and access, as well as give accountability to those with keys. We may even be able to rekey your existing locks without having to replace the whole lockset!

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