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- $15.58and upMailbox Cam Lock Replacement KitWayfair & 1 more
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- $17.07and upPrime-Line MP4541S Mailbox Lock, 1-1/8 In., Diecast Construction, Nickel Plated Finish, Keyed Alike (Single Pack)Amazon & 1 more
- $7.99Mailbox LockAmazon
- $6.47Mailbox Lock, 5 Cam, Nickle Finish, National Keyway, Opens Counter-Clockwise, 90 Degree RotationThe Home Depot
- $9.89and upPrime-Line D1 in. Diameter Face, Mailbox Lock, No Cams, Diecast Construction, S 4710Tractor Supply & 3 more
- $6.70and upPrime-Line Nickel Hardware Mailbox Lock | MP4946Lowe's & 3 more
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- $8.47Mailbox Lock, 5 Cam, 5-Pin, Brass FaceThe Home Depot
- $23.55and upNon-Locking Thumb Latch Spira MailboxWayfair & 1 more
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- $103.19Mailbox, Wall Mount Mailbox, Modern Black Locking Custom Metal Steel Mailbox NumbersEtsy
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- $44.38Gibraltar Mailboxes Designer Locking Medium Capacity Galvanized Steel White, Wall-Mount Mailbox, DVKW0000, 9.7 x 4.4 x 12.6 inchesAmazon