Introduction
Thank you for choosing the Hilka 70828040 Weather Resistant Padlock set. This manual provides essential information for the proper setup, operation, and maintenance of your new padlocks. This set includes two 40 mm padlocks, both keyed alike, meaning a single key can open both locks.
These padlocks feature a steel laminated body with a protective plastic jacket and cover, designed for outdoor use and enhanced weather resistance. Each padlock is supplied with three keys.

Image: Two Hilka 70828040 weather resistant padlocks, red and black, with keys attached, showcasing the product as it appears out of the packaging.
Setup
- Unpacking: Carefully remove the padlocks and keys from their packaging. Ensure all components are present: two padlocks and a total of three keys per padlock (all keys are interchangeable within the set).
- Initial Inspection: Examine both padlocks for any signs of damage or manufacturing defects. Ensure the shackle moves freely and the key mechanism operates smoothly before initial use.
- Key Management: Keep your keys in a safe and accessible location. It is recommended to store spare keys separately from the primary key in case of loss. Remember that all keys provided are keyed alike for convenience.
Operating Instructions
Unlocking the Padlock
- Insert Key: Insert one of the provided keys into the keyway at the bottom of the padlock.
- Turn Key: Turn the key clockwise approximately a quarter turn (90 degrees). You should feel a slight click as the locking mechanism disengages.
- Open Shackle: While the key is turned, pull the shackle upwards to open the padlock. The shackle should spring open.
- Remove Key: The key can only be removed when the padlock is in the locked position.
Locking the Padlock
- Close Shackle: Push the shackle firmly back into the padlock body until it clicks into place.
- Insert Key (if not already in): If the key was removed, insert it into the keyway.
- Turn Key: Turn the key counter-clockwise to its original position. This will engage the locking mechanism.
- Remove Key: Once the key is in its original position, it can be removed. The padlock is now locked.
Maintenance
Regular maintenance will help ensure the longevity and smooth operation of your Hilka weather resistant padlocks, especially when exposed to outdoor elements.
- Cleaning: Periodically wipe down the padlock body with a damp cloth to remove dirt, dust, and grime. Avoid using harsh chemicals that may damage the plastic jacket.
- Lubrication: For optimal performance, especially in wet or humid environments, apply a small amount of graphite lubricant or a silicone-based spray lubricant into the keyway and around the shackle mechanism every 3-6 months. This helps prevent corrosion and ensures smooth operation. Do not use oil-based lubricants as they can attract dirt.
- Inspection: Regularly check the padlock for any signs of wear, damage, or rust. Address any issues promptly to prevent further deterioration.
- Storage: When not in use for extended periods, store the padlocks in a dry environment to minimize exposure to moisture.
Troubleshooting
- Key is Stiff or Hard to Turn:
- Apply a small amount of graphite lubricant or silicone spray into the keyway.
- Ensure the key is fully inserted and is not bent or damaged.
- Shackle Will Not Open or Close:
- Ensure the key is fully turned to the unlock position.
- Check for any obstructions around the shackle or within the padlock body.
- Lubricate the shackle mechanism as described in the Maintenance section.
- Padlock Appears Rusted:
- While designed to be weather resistant, prolonged exposure to harsh conditions without maintenance can lead to corrosion. Clean any visible rust with a wire brush and apply lubricant.
- Consider relocating the padlock to a more sheltered position if possible.
Specifications

Image: A single Hilka padlock held in a hand, with measurements indicating 3.5 inches (8 cm) in height, providing a visual reference for its size.
| Feature | Detail |
|---|---|
| Brand | Hilka |
| Model Name | 70828040 Weather Resistant Keyed Alike Padlock (2-Piece) |
| Special Feature | Waterproof |
| Lock Type | Key Lock |
| Material | Alloy Steel, Plastic |
| Item Dimensions (L x W x H) | 6.3 x 5.91 x 1.38 inches |
| Item Weight | 0.44 Kilograms (15.5 ounces) |
| Color | Red |
| Number of Pieces | 2 |
| Finish Type | Laminated |
| Size | 40 mm |
Warranty and Support
For information regarding warranty coverage or technical support for your Hilka 70828040 Weather Resistant Padlock set, please refer to the manufacturer's official website or contact their customer service department directly. Keep your purchase receipt as proof of purchase.