These locks provide an EXTRA layer of security using the proprietary BumpStop Advanced Cylinder Technology. (for explanation see more product details below).
SPECIFICATIONS: 2" (51mm) wide laminated steel body for superior strength. Shackle height clearance is 1" with a 3/8" diameter hardened boron alloy shackle for superior cut resistance. The non-rekeyable, 4-pin W1 cylinder helps prevent picking.
These contractor grade locks are perfect for outdoor use and can be opened with a single key, making them ideal for situations requiring multiple locks. All locks can be opened with the same key.
This listing is for four (4) keyed alike Master Lock padlocks w/ 8 keys. This multi purpose padlock is the required lock on many commercial and industrial job site gang boxes. It is required for most KNAACK boxes and fits the RIDGID Universal Storage Chest and many other construction storage containers. Please check the manufacturers' specs to assure compatibility.
PROPRIETARY rustproofing for longer life. Dual locking levers provide extra pry resistance.