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Yellow LOTO padlock BLT 004 shown upright with non-conductive nylon casing and DANGER label for high visibility lock out tag out
  • Yellow LOTO padlock BLT 004 shown upright with non-conductive nylon casing and DANGER label for high visibility lock out tag out
  • Yellow keyed different padlock BLT 004 displayed flat showing 83 x 40mm dimensions, writable panel, and serial number identification
  • BLT 004 yellow safety padlock with callout showing AS4024.1603 compliance, extreme temperature performance, and keyed different traceability
  • Yellow LOTO padlock BLT 004 shown upright with non-conductive nylon casing and DANGER label for high visibility lock out tag out
  • Yellow keyed different padlock BLT 004 displayed flat showing 83 x 40mm dimensions, writable panel, and serial number identification
  • BLT 004 yellow safety padlock with callout showing AS4024.1603 compliance, extreme temperature performance, and keyed different traceability
LOTO Padlock Keyed Different Yellow

LOTO Padlock Keyed Different Yellow

BLT 004 Metal 83 x 38 x 6.2mm 1 tags

A non conductive nylon PA padlock built for electrical lockout tagout applications. The keyed different format includes a Danger label, writable back panel and serial numbers etched on both key and body for clear traceability. Rated from minus 20 to plus 120 degrees Celsius and compliant with AS4024.1603. Supplied in yellow.

$17.55 AUD inc. GST
Taxes included.
In Stock Ready to Ship
Dispatched 1 - 3 Days
Printed Perth, WA
Product Specifications

Size: 83 x 38 x 6.2mm
Material: Metal
Features: Non Conductive
Who is this for

The LOTO Padlock Keyed Different Yellow is used by maintenance personnel, safety officers, and tradespeople as a personal isolation padlock in lockout tagout systems where yellow identifies a specific worker role, isolation type, or equipment category within the site's colour-coded LOTO procedure. The high-visibility yellow body makes the padlock easy to identify on crowded isolation points or multi-lock hasps, and the keyed different configuration ensures exclusive personal control. It complies with AS 4024.1603 and is suitable for electrical and mechanical isolation applications where a non-conductive lock body is required.
Shipping & Delivery

Shipping Information

Review our shipping options and delivery times below.

State Metro Regional
WA 1 - 5 Business Days / Pickup Available 4- 7 Business Days
NSW 2 - 5 Business Days 4- 7 Business Days
VIC 2 - 5 Business Days 4- 7 Business Days
QLD 2 - 5 Business Days 4- 7 Business Days
SA 2 - 5 Business Days 4- 7 Business Days
TAS 2 - 5 Business Days 4- 7 Business Days
NT 2 - 5 Business Days 4- 7 Business Days
ACT 2 - 5 Business Days 4- 7 Business Days
Additional Information

The BLT 004 LOTO Padlock Keyed Different Yellow secures machinery and equipment energy sources during maintenance in Australian industrial workplaces where preventing accidental startup is critical to worker protection. Manufactured from a durable metal shackle with a non-conductive nylon body and keyed differently lock mechanism, it ensures secure personal energy isolation. Each padlock measures 83 x 38 x 6.2mm.

Common across construction, mining, and manufacturing, it provides individual accountability and electrical safety for lockout tagout procedures on circuit breakers, valves, and machinery controls.

  • Keyed differently for individual accountability and unauthorised removal prevention
  • Non-conductive nylon body for electrical safety during lockout procedures
  • Fits circuit breakers, isolation switches, valves, and machinery controls
  • High visibility yellow colour for maximum identification on site
  • Compliant with Australian lockout tagout standards
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Australian Worksites Trust Brute
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Printed & Packed in Perth WA
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Complete Your Safety Kit

Red LOTO padlock BLT 001 shown upright with non-conductive nylon casing and DANGER label for lock out tag out applications
LOTO Padlock Keyed Different Red $17.55
Blue LOTO padlock BLT 003 shown upright with non-conductive nylon construction and DANGER label for safe lock out tag out
LOTO Padlock Keyed Different Blue $17.55
Red metal hasp BLT 006 shown upright displaying 38mm jaw opening for team lockout with multiple LOTO padlocks
LOTO Metal Hasp 38mm Opening $12.45
BST 108 Personal Danger safety tag in red, upright view showing complete tag design by Brute Safety Products
Personal Danger Tag $35.50

Frequently asked questions
What is a LOTO hasp, and when do I need one?

A lockout hasp is a device that allows multiple padlocks to be applied to a single isolation point simultaneously. It clips onto a circuit breaker, valve, or switch, and has multiple holes along its bar so that each worker involved in the job can apply their own individual padlock. The isolated equipment cannot be re energised until every padlock has been removed, meaning every worker must personally confirm they are clear before power can be restored. This is essential for group isolation procedures where more than one person is working on the same equipment. Brute Safety Products stocks a 25 mm metal hasp, a 38 mm metal hasp for heavier isolators, and a 27 mm nylon hasp as a lighter weight option.
What size circuit breaker lockout device do I need?

Choosing the right circuit breaker lockout device depends on the width and pole configuration of the breaker you need to isolate. The 44 mm single pole devices (BLT 008 and BLT 009, available in red and yellow) fit standard single pole MCBs. The 49 mm two to four pole devices (BLT 010 and BLT 011, available in red and blue) are designed to cover wider multi pole breakers. Each device clips over the breaker toggle to physically prevent it from being switched on, and includes a hole for a padlock to secure it in place. If you are unsure which device suits your switchboard, check the breaker width in millimetres before ordering. Contact the team if you need guidance on a specific panel type.
What does "keyed different" mean on a LOTO padlock, and why does it matter?

Keyed different means every padlock in the range has its own unique key. No two padlocks share a key, so only the worker who applied a lock can remove it. This is a fundamental requirement of a sound lockout tagout procedure, because it guarantees that an isolated piece of equipment cannot be re energised by anyone other than the person who placed the lock. It also creates a clear chain of accountability: if a padlock is still on an isolator at the end of a shift, you know exactly whose lock it is and who needs to be contacted before work can resume. All Brute Safety Products LOTO padlocks are keyed different as standard and carry an etched serial number for traceability.
Is lockout tagout legally required in Australia, and which standard applies?

Yes. Lockout tagout procedures are required under Australian WHS legislation whenever hazardous energy needs to be controlled during maintenance, repair, or cleaning of plant and equipment. The primary standard is AS 4024.1603, which sets out requirements for the design and use of safeguarding systems including energy isolation. In addition, AS/NZS 3000 and AS/NZS 3012 apply to electrical isolation in fixed and construction wiring. Most state and territory WHS regulations require persons conducting a business or undertaking to have documented isolation procedures and to provide appropriate equipment to workers. Using keyed different padlocks, hasps, and circuit breaker lockout devices that comply with the relevant standard is the most direct way to demonstrate that your isolation system meets the legal requirement.
What are LOTO padlocks made from, and are they safe for use on electrical equipment?

The LOTO padlocks are constructed with a non conductive nylon body, which is specifically chosen for use on electrical isolation points where a metal body would create a shock risk. The nylon casing also resists corrosion, making these padlocks suitable for outdoor use and in environments exposed to moisture or mild chemicals. Each padlock measures approximately 83 x 38 to 40 mm and includes a writable identification panel so workers can mark their name or employee number directly on the lock. The padlocks comply with AS 4024.1603, which is the relevant Australian standard for safeguarding machinery and energy isolation equipment.