BUILT TO LAST
Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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40,000+ Australian customers · Australian-owned & operated
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Overview
Master Lock 45mm Magnum with 64mm Extra Long Shackle Padlock is a robust security solution designed for high-risk areas, featuring advanced materials and construction for enhanced durability.
The Master Lock 45mm Magnum with 64mm Extra Long Shackle Padlock is engineered for maximum security in various applications, including worksites, manufacturing facilities, and residential gates. Its 45mm laminated steel body is reinforced with stainless steel and zinc components, ensuring weather resistance and longevity. The 64mm Tough-Cut™ octagonal shackle is 50% harder than hardened steel, providing exceptional resistance to cutting and sawing. Additionally, the dual ball bearing locking mechanism enhances pry resistance, while the 4-pin cylinder prevents picking. This padlock is suitable for environments requiring high security and comes with a Limited Lifetime Warranty for added assurance.
Features
- Tough-Cut™ octagonal boron-carbide shackle, 50% harder than hardened steel
- 64mm shackle length for versatile applications
- Dual-Armor™ protection with laminated steel core and weather-resistant outer components
- Dual ball bearing locking for maximum pry resistance
- Reinforced body bumper for scratch resistance
Specifications
| Dimensions (W x H x D) | 45mm x 112mm x 27mm |
| Weight | 0.38kg |
| Material | Boron Carbide and Laminated Steel |
| Model Number | M1DLJ |
| Shackle Diameter | 8mm |
| Shackle Clearance | 64mm |
| Number of Keys | 2 |
The Master Lock 45mm Magnum with 64mm Extra Long Shackle Padlock offers reliable security for various applications.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
AUTOMATION
Smart automation, set and forget
Time-saving design with intuitive controls. Set it once and let it work for you, freeing up your time for what matters most.
AUSSIE SUPPORT
Backed by genuine Australian support
Local warranty, fast dispatch from Sydney, and Australian customer service Mon-Fri. We are a real business with real people, just a phone call away.
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Total price
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
Fast Australia-Wide Dispatch
Ships fast from our Sydney + Melbourne warehouses.
Secure SSL Checkout
Card, PayPal, Apple Pay, Google Pay accepted.
30-Day Returns
Change-of-mind returns within 30 days.