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Q: We Have 443KA Locks That Use The Same Key But Now Need Outdoor Security?
A: If You Need To Place Your No. 443 Meter Padlock Key System Outdoors, Laminated Series Locks Feature Rubber Bumpers & Brass Pins That Protection Against Corrosion While The Lockbody Defends Against Impact, While Keys Are Precision-Cut To "A513".
Q: How Long Does It Take To Special Order 443KA Special Application Locks?
A: Since The 443-Series Locks Come Standard On The K1-Keyway, Meter Locks Can Be Produced, Pinned And Shipped From Master Lock's Factory Within 13-16 Working Days
Q: Please List All Available Locks That Will Come With "A513" Stamped Keys?
A: No. 1KA-A513; No. 1KALF-A513; No. 1KALJ-A513; No. 3KA-A513; No. 3KALF-A513; No. 3KALH-A513; No. 5KA-A513; No. 5KALF-A513; No. 5KALJ-A513; K1-A514 Cut Key
SKU-M3KALH-A513
When You're Managing Multiple Locks Across Job Site Or Equipment Yards, Using The No. 3KALH-A513 Steel Padlock Allows One Key To Open Every Unit, No More Confusion or Downtime As Same-Key Locks Even Among Different Types Keeps Things Efficient.

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