Have a question? Give us a call: 0086-15355876682

40mm steel shackel nylon padlock ABS safety padlock

Short Description:


  • Short description: 40mm Steel Shackle
  • Type: Engineering safety padlock
  • Brand: Wenzhou Boyue
  • Material: Pure steel lock shackle, engineering plastic lock body, zinc alloy lock core, copper key
  • Color: red, yellow, blue, green, black, white, orange and purple
  • Specifications: lock body (length 38mm width 20mm height 45mm)
    Lock shackle (height 40mm, shackle diameter 4mm)
  • Scope of use: industrial sites such as factories, construction sites, hospitals, chemicals, power plants, etc.; designed for lockout/tagout, the most widely used safety lock.
  • Product Detail

    Product Tags

    Product Detail

    Our safety padlock is made from reinforced nylon body and different shackles: steel, or nylon.

    a) Widely used in chemical, electrical, automobile industry, etc.

    b) Easily to be carried

    c) With rewritable warning signs. Wording can be custom made

    d) Key Retaining Feature (When the shackle is open, the key can not be removed)

    e) High Security 12 pin cylinder lock, up to 400000pcs different locking

    f) Both sides and the front of the lock body can be laser engraved to keep a permanent logo or code.

    h) The key charting system as below:

        1) keyed differ (KD): Every padlock is unique and can be only opened by its own keys. It’s Perfect for simple lockout applications and a manageable number of energy isolation points.

        2) keyed alike (KA): Every padlock in the set can be opened with the same key. It will Reduce number of keys needed to carry. Ideal for individuals or trades responsible for multiple machines or isolation points.

        3) Master keyed (KAMK /  KDMK): Each group of locks (KA / KD) can be opened with a master key. Useful for larger complex systems when supervisory access may be required.

       4) Grand master keyed (GMK): A single key can open all groups of locks in the system. Useful when supervisory or managerial access to all locks is needed

    i) Key cylinder and keys recorded for repeating orders.

    Product Parameter

    Part No. Description Shackle Material Specification
    S/SDIA4-KA Keyed Alike Steel The type of lock body: A,B,C
    The standard lock body: C
    S/SDIA4-KD Keyed Differ “PL”: plastic lock body
    S/SDIA4-MK Keyed & Alike/Differ “S”: Steel shackle
    S/SDIA4-GMK Grand Master Key The standard color: red.
    Other colors can also be choosen
    PLDIA4-KA Keyed Alike Nylon
    PLDIA4-KD Keyed Differ
    PLDIA4-MK Keyed & Alike/Differ
    PLDIA4-GMK Grand Master Key
    1 (1)
    1 (2)
    1 (3)
    1 (4)
    1 (5)
    1 (6)

  • Previous:
  • Next:

  • Send your message to us:

    Write your message here and send it to us

    Send your message to us:

    Write your message here and send it to us