For drums: Steel Size Lip Seal O.D.: 1 x 3″, 1 x 1 1/2″ With Keyed Different Safely secure drum contents without the risk of contamination. Reduces theft, pilfering, sabotage and prevents “cocktailing” of contents. Ideal for: Homeland security, Internal facility containment and security, In-house content monitoring and drum relocation, Staging areas for waste chemicals. Made of corrosion resistant, non-sparking zinc die cast, the units easily install around the drum bung flange with no risk of cross threading. Place both halves around the bung lip, slide the lock bar through the halves and then attach a padlock through the end hole of the bar. Sold as a pair, these drum locks fit the most popular style of steel and plastic 55 gallons (200 L) drums. Set includes 2 lip seals and 2 interchangeable lock bars . Both sets are available without or with a No.3 Master Lock® padlock.

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