Master Lock
Master Lock Laminated Steel 51mm Padlock 4-Pin - 38mm Shackle - Keyed Alike 5KALF-A118
Model 5KALF-A118
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 3 hours ago | £16.95£24.34 | In stock | Visit Tooled Up (opens in a new tab) |
 checked 2 hours ago | £17.52 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £20.81 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
This Master Lock padlock has a 51mm laminated steel body with a hardened steel long shackle measuring 38mm in height and 8mm in diameter. The extended shackle suits applications needing extra clearance, such as thicker hasps or gate posts with bolt eyes set further from the mounting surface. It uses a 4-pin cylinder with dual locking levers for resistance to cutting and sawing. This model is keyed alike, so multiple padlocks in a set can be opened with the same key, useful for securing several points such as sheds, gates or garages without carrying separate keys. Supplied with a minimum of two keys.
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