Padlocks

Padlocks are a type of lock which is both portable and removable. A traditional padlock features a shackle which is passed through a hole, chain or staple, and secured. They are made up of a main body, the shackle and a locking mechanism inside. Padlocks and combination padlocks provide security for commercial and residential use.

High-security padlocks are easy to use anti-theft security locks. Padlocks, combination padlocks and smart padlocks are available in various sizes, with 10 mm to 300 mm shackle length. Padlocks can be made from various metals, such as brass, titanium and stainless steel. Hardened steel is used for extra protection in high-security padlocks.

Weatherproof padlocks are water and corrosion-resistant so are suitable for both indoor and outdoor use. Speciality plastic-covered padlocks, also known as laminated, are ideal for electrical application and offer superior resistance to chemicals and temperature.

Types of padlocks

  • Key padlocks require a separate key to lock and unlock the mechanism. Some key padlocks are self-locking, meaning they lock automatically when the shackle is inserted back into the lock.
  • Combination padlocks do not use a key. Instead they use a series of wheels which, when aligned correctly, allow the lock to open.
  • Smart padlocks, or Bluetooth padlocks, connect to smart devices which can allow access.
  • Anti-pick padlocks are designed to be almost impossible to pick and open. This is ideal for extra security.

Key-Lock type padlocks can be divided into two categories:

  • Keyed Alike - Use a single key to open multiple locks. Keying locks alike is a great time-saving solution as, with only one key, time does not need to be spent looking for the correct one. It also saves having to carry around a large bunch of keys.
  • Keyed to differ - Each lock will come with its own key, one which cannot be used on any other locks.


How to choose the right padlock?

To choose the right padlock you need to consider a number of aspects:

  • The material used for body and shackle
  • The size & type of padlock (Long shackle padlock, heavy-duty padlock, smart padlock, combination padlock)
  • Shackle diameter
  • The shackle securing mechanism
  • Working environment (Indoor or Outdoor)
  • Keyed to differ or alike padlock option
  • Value of the assets being protected

...
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Description Price Lock Type Shackle Diameter Shackle Length Bluetooth Keyed Alike Indoor/Outdoor Weather Proof Material Colour Body Width Application Quantity Per Package
RS Stock No. 865-9017
Mfr. Part No.RS SS50P5
BrandSquire
HK$501.12
Each
units
Key 10mm 26mm - No Indoor, Outdoor Yes Hardened Steel Blue 50mm - 1
RS Stock No. 781-6041
BrandRS PRO
HK$47.68
Each
units
Combination Padlock 5mm 26mm - - Indoor, Outdoor Yes Aluminium Red 30mm - 1
RS Stock No. 484-089
Mfr. Part No.051353
BrandBrady
HK$188.512
Each (In a Pack of 6)
units
Key 6mm 51mm - No Indoor, Outdoor Yes Nylon, Steel Black 38mm - 6
RS Stock No. 339-9404
Mfr. Part No.XR0060 40
BrandABUS
HK$104.34
Each
units
Key 6mm 21mm - No Indoor, Outdoor Yes Brass, Steel Brass 40mm - 1
RS Stock No. 768-9717
Mfr. Part No.64TI/40 KA6411
BrandABUS
HK$103.41
Each
units
Key 6.5mm 29.5mm - Yes Indoor, Outdoor Yes Titalium Grey 40mm - 1
RS Stock No. 704-0165
Mfr. Part No.145/40 Yellow
BrandABUS
HK$142.28
Each
units
Combination Padlock 6mm 27.5mm - No Indoor, Outdoor Yes Aluminium, Steel Yellow 40mm - 1
RS Stock No. 781-5994
BrandRS PRO
HK$41.33
Each
units
Key 4mm 12mm - No Indoor, Outdoor Yes Brass Brass 20mm - 1
RS Stock No. 791-2789
Mfr. Part No.A9A26970
HK$69.618
Each (In a Pack of 10)
units
- - - - - - - - - - - -
RS Stock No. 339-9375
Mfr. Part No.XR0060 20
BrandABUS
HK$45.78
Each
units
Key 4mm 11mm - No Indoor, Outdoor Yes Brass, Steel Brass 20mm - 1
RS Stock No. 768-9726
Mfr. Part No.80TI/40HB63
BrandABUS
HK$192.32
Each
units
Key 7mm 70mm - No Indoor, Outdoor Yes Titalium Grey 40mm - 1
RS Stock No. 768-9732
Mfr. Part No.80TI/40 KA8011
BrandABUS
HK$183.72
Each
units
Key 7mm 32.5mm - Yes Indoor, Outdoor Yes Titalium Grey 40mm - 1
RS Stock No. 704-0222
Mfr. Part No.145/20 Yellow
BrandABUS
HK$85.46
Each
units
Combination Padlock 3mm 22mm - No Indoor, Outdoor Yes Aluminium, Steel Yellow 20mm - 1
RS Stock No. 781-1551
Mfr. Part No.RS CP40/2.5
BrandSquire
HK$207.52
Each
units
Combination Padlock 6mm 63mm - - Indoor, Outdoor Yes Die Cast Alloy Blue 40mm - 1
RS Stock No. 704-0279
Mfr. Part No.50870- T65AL/40 Red
BrandABUS
HK$82.02
Each
units
Key 6.5mm 22.5mm - No Indoor, Outdoor Yes Aluminium, Steel Red 43mm - 1
RS Stock No. 432-9355
Mfr. Part No.XR0084T40KA2
BrandABUS
HK$129.73
Each
units
Key 6mm 23mm - Yes Indoor, Outdoor Yes Brass Yellow 40mm - 1
RS Stock No. 805-5503
BrandRS PRO
HK$255.30
Each
units
Key 6.5mm 76mm - No Indoor, Outdoor Yes Aluminium, Steel Yellow 38mm - 1
RS Stock No. 781-6048
BrandRS PRO
HK$58.62
Each
units
Combination Padlock 5mm 26mm - - Indoor, Outdoor Yes Aluminium Blue 30mm - 1
RS Stock No. 768-9685
Mfr. Part No.64TI/30HB60
BrandABUS
HK$79.44
Each
units
Key 5mm 65mm - No Indoor, Outdoor Yes Titalium Grey 30mm - 1
RS Stock No. 432-9399
Mfr. Part No.XR0084T40KA6
BrandABUS
HK$119.24
Each
units
Key 6mm 23mm - Yes Indoor, Outdoor Yes Brass Blue 40mm - 1
RS Stock No. 788-7961
Mfr. Part No.Master Key MK65501
BrandABUS
HK$109.80
Each
units
- - - - - Indoor, Outdoor Yes Brass Silver - - 1
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