Master Waterproof Security Lock Safety Colourful Padlocks and Keys in Bulk

Technical specifications

Customization guide

Adjustable shackle length and customizable engravings (e.g., logos, serial numbers) to meet organizational branding needs or personal identification requirements.

Get inspired

Combine style and security with these colorful, durable padlocks. Whether securing a locker, bike, or tool shed, their vibrant designs and rugged build ensure both visibility and reliability.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • IP68 Waterproofing (Pro Model): Triple the immersion depth of standard locks, enabling use in underwater or extreme weather conditions.
   • Aluminum Alloy Material: 40% lighter than steel but 20% stronger, reducing fatigue during prolonged use.
   • Key-Operated Design: Eliminates battery dependency, ensuring reliability in remote or low-power environments.

2. Optimal Version Selection:

   • Base Model: Ideal for home or light commercial use (e.g., securing garden tools or bike racks).
   • Advanced Model: Perfect for industrial settings requiring frequent access (e.g., workshop equipment or storage facilities).
   • Pro Model: Designed for extreme environments (e.g., marine equipment, construction sites) where high durability and customization are critical.

With the Pro Model’s IP68 rating, you can secure submersible equipment without corrosion risks. Pair its 1,000kg shackle with aluminum alloy’s lightweight strength to handle heavy-duty tasks effortlessly.