

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Master Lock No. 5KA A437 Padlock features a laminated steel body for added strength and a hardened boron alloy shackle that offers excellent cut resistance. This padlock is designed to secure your valuables with ease. It includes a non-rekeyable, 4-pin W1 cylinder that helps prevent unauthorized access. The dual locking levers increase pry resistance, making it suitable for industrial applications.
Master Lock No. 5KA A437 Padlock is keyed alike, allowing multiple locks to be opened with the same key, providing convenience without compromising security.
Thanks for subscribing!
This email has been registered!