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Amazon.com: Urban August Original Fridge/Refrigerator Lock, French-Door/Cabinet Locks with Keys for Kids Adult - Multifunctional Cable Lock for Bike Stroller (Regular, Black - 1 Pack) : Home & Kitchen
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Patio and French Doors | Sure Lock & Key - St. Louis, MO
Amazon.com: Sliding Patio Door Handle Set with Key Cylinder and Mortise Lock, Full Replacement Fits Door Thickness from 1-1/2" to 1-3/4",3-15/16” Screw Hole Spacing, Reversible Design(Non-Handed) : Everything Else