General description The Master Lock Aluminium Black Vinyl Cover padlocks are durable and reliable security devices designed for everyday use. They feature a modern black vinyl finish that protects the body and surfaces from scratches, making them an appealing solution for day-to-day reliability. Technical specifications Body width: 50mm Shackle diameter: 7mm Shackle height: 25mm Shackle width: 25mm Material: Aluminium body with black vinyl cover Shackle material: Hardened steel Number of pins: 4 Key type: Keyed Compatibility and accessories Available with different shackle lengths and pin configurations (3-pin and 4-pin cylinders) Multi-pack options available, with padlocks that can be opened with the same key (keyed alike) Installation Insert the shackle through the hasp or locking point Turn the key to lock or unlock the padlock Ensure the shackle is fully engaged for security Usage Use to secure lockers, trunks, cupboards, sheds, and other storage units Ideal for day-to-day