ABUS Padlock 74/40 – Insulated Aluminium Safety Padlock
The ABUS Padlock 74/40 is a vinyl-encased aluminium safety padlock designed for electrical isolation, lockout and maintenance applications. The insulated body and shackle help reduce the risk of electric shock, while colour-coded options support clear visual identification in safety systems.
Key Features
- Insulated vinyl-encased body and shackle for electrical safety.
- Solid aluminium core.
- Hardened steel shackle with Nano-Protect plating.
- Special 6 pin keyway (WB25L).
- Key retaining design – key cannot be removed unless the shackle is closed.
- Automatic locking – shackle can be snap shut.
- Supplied keyed to differ as standard.
Specifications
- Padlock Type: Safety padlock
- Body Material: Aluminium core with vinyl insulation
- Body Width: 40 mm
- Finish: Varies by colour option
- Shackle Material: Hardened steel with Nano-Protect plating
- Shackle Diameter: 6.75 mm
- Vertical Shackle Clearance: 38 mm
- Horizontal Shackle Clearance: 19 mm
- Keyway: WB25L (6 pin)
- Key Retaining: Yes
- Re-keyable: No (drive-in pins)
Suitable Uses
- Electrical lockout and isolation procedures.
- Maintenance and safety compliance programs.
- Facilities requiring insulated locking devices.
- Colour-coded safety systems.
Download PDF Resources
| ABUS Padlocks Catalogue |
Frequently Asked Questions
Is the ABUS 74/40 re-keyable?
No. The padlock uses drive-in pins, making it keyable but not re-keyable.
Why is the key retained?
Key retention ensures the padlock cannot be left unlocked during safety procedures.
Is this padlock suitable for high security use?
No. It is designed for safety and isolation rather than resistance to forced attack.
Additional Information
- This model is commonly specified for electrical lockout tagout compliance.
- Colour selection does not affect mechanical performance.
- Key retention supports procedural safety by preventing unlocked conditions.
- Widely used across Australian industrial and maintenance environments.

ABUS Warranty
ABUS products sold by Terry’s Tradies Pty Ltd and its associated websites and subsidiaries are backed by a manufacturer’s warranty covering defects in materials and workmanship, and your rights under the Australian Consumer Law (ACL). Warranty periods vary by product line — refer to your product packaging or contact us at the time of purchase for the period that applies to your specific model.
Warranty Summary
How to Make a Warranty Claim
- Contact Terry’s Tradies Pty Ltd at your original place of purchase first — all warranty claims must be directed to the retailer where the product was purchased.
Phone: 07 5601 1867
Visit: U9/2 Prosper Crescent, Burleigh Heads QLD 4220 - Have your proof of purchase ready (receipt or order confirmation).
- If the fault is not immediately visible in person, provide clear photos showing the defect so the item can be assessed before a Return Merchandise Authorisation (RMA) is approved.
- Do not return the item before receiving RMA approval — items returned without approval may be sent back to you at your cost.
- Once approved, you will receive return instructions. If the item is confirmed faulty, a prepaid return freight label will be provided to cover return shipping costs.
What the Warranty Does Not Cover
- Normal wear and tear
- Damage caused by misuse, abuse, or improper installation
- Damage caused by neglect or failure to follow product instructions
- Products not purchased from an authorised retailer
Warranty claims must be lodged with the retailer where the product was originally purchased. ABUS products purchased from another retailer or website cannot be returned to Terry’s Tradies Pty Ltd and its associated websites and subsidiaries for warranty assessment.