Master Lock - (4) High Security Pro Series Keyed Alike Padlocks 6230NKA-4 w/ BumpStop Technology
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<b>[Product Information]</b><br>
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<li>Four (4) High Security Locks Keyed Alike w/ 8 Keys. ProSeries® Padlocks are designed for Commercial/Industrial applications. The same lock with a longer shackle is also available, search 6230NKALH. Comes with a Limited Lifetime Warranty.</li>
<li>If you order two 4-packs they will NOT necessarily be keyed the same. To buy multiple 4-packs keyed alike you need to purchase the locks via fulfilled by MERCHANT - HOW TO FIND: When you look at the listing there is a link showing the Other Sellers on Amazon. This is under the "add to cart button". Look for the 4-pack fulfilled by Merchant LocksChocksTiedowns. If you purchase any 4-pack multiple we will automatically key all locks the same.</li>
<li>These locks feature the BumpStop™ Advanced Cylinder Technology. (for explanation see more product details below).</li>
<li>Dimensions: 2-1/2 (64mm) wide round solid steel body, each weighing 1.48 lbs. A 7/16 (11mm) diameter hardened boron alloy shackle with 1-1/8 (29 mm) inside height clearance.</li>
<li>Chrome rustproofing provides longer life. These high security, rekeyable 5-pin cylinders with spool pins are virtually impossible to pick. And a dual ball bearing locking mechanism resists pulling and prying.</li>
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