Master Lock 178D combination padlock, set-your-own code
A resettable combination padlock offering thousands of user-set codes for keyless security
- Set your own code for personalised security
- Thousands of possible combinations deter unauthorised access
- Durable construction protects belongings reliably
- Compact 178 model fits lockers and luggage easily
Set-your-own combination convenience
This resettable padlock lets you choose a personal code from thousands of possible combinations. The bottom-mounted dials allow easy access while keeping the mechanism protected. It is a straightforward security device for everyday locking needs.
Buyers needing keyed access
Users who prefer a physical key or require a lock with a certified security rating should consider other options. This model relies solely on a user-defined combination. It is not suited for applications demanding heavy-duty shackle resistance or master-keyed systems.
How it compares
Measured against everything we stock in Keyed & Combination Padlocks, at today’s prices. Recalculated every night.
- Price $12.99
- Cheaper than about 62% of the 30 comparable items (median $14.99).
Specifications
| Product | |
|---|---|
| Brand name | Master Lock |
| Size & build | |
| Shipping weight | 3.07 kg |
| Package size | 254 × 51 × 25 mm |
Questions about this item
How do I set the combination on the Master Lock 178D padlock?
Open the lock using the current combination, rotate the shackle to the setting position, press it down firmly, turn the dials to your desired code, release the shackle and return it to the locked position.
What maintenance will the Master Lock 178D padlock need over time?
Apply a light lubricant such as graphite powder or PTFE spray into the keyway and shackle holes periodically to prevent stiffness, especially after exposure to rain or dust.
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