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Prime-Line S 4648 Mailbox Lock – Replacement, Multipurpose Mailbox Lock for Several Brands – ILCO 1003M Keyway, Opens Clockwise with 90º Rotation, Nickel Finish (1 Set)

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$7.60

$ 2 .99 $2.99

In Stock

About this item

  • REPLACEMENT LOCK – This multipurpose Prime-Line replacement mailbox lock is an easy fix and can easily replace lost or broken mailbox locks. Features 3 cams and a Hudson 1003M key
  • WORKS FOR SEVERAL BRANDS – This replacement mailbox lock works with most brands of mailboxes.
  • BUILT TO LAST – The mail box lock and key set is constructed of diecast, brass, steel, and stamped steel materials; the steel components come finished in a corrosion-resistant brass-plated finish; the cylinder face comes in a brass finish
  • LOCKING SECURITY FEATURE – This lock has a security feature that prevents the key from being removed when in the unlocked position, which prevents forgetting the key, and ensuring the mailbox is locked every time it’s used.
  • NOTE – This mailbox lock unlocks by turning the included keys in a in the clockwise direction and has a retaining hex nut


Product Description

The Prime-Line S 4648 Diecast 5 Pin Hudons Keyway Mailbox Lock and Key Set makes it easy to secure your mail. It is designed for use with most mailboxes. The mailbox key set comes complete with a 5 pin mailbox lock, 3 cams, and 2 keys. These multi-cam assortments eliminate the need for individual locks. The mailbox key lock set is constructed of diecast, brass, steel, and stamped steel materials. It features a spring steel hex securing nut. The steel components come finished in a corrosion-resistant zinc-plated finish. The cylinder face comes in a nickel-plated finish. The lock is easy to install with a few simple tools. Please refer to the line art drawing for dimensions and compare with your needs before purchasing.

From the Manufacturer

This mailbox lock is constructed from die cast and comes brass plated. It features 3 cams and a hex nut threaded cylinder. This type of lock is easy to install.


J B
Reviewed in the United States on September 12, 2024
The description was accurate and I was able to install it despite not being handy. I like that it has extra keys because lost keys was the reason I had to replace the existing lock.
Kepak
Reviewed in the United States on November 13, 2024
Very little needed to do to work in our mailboxes
Steven Hinshaw
Reviewed in the United States on August 2, 2023
Had a 40 year old 4-unit mailbox with locks and keys that are next to impossible to find. Once the old locks were not functional or the keys are lost the best option was to remove the old lock hardware.This item resolved that concern nicely.
Raelynne
Reviewed in the United States on November 4, 2023
Had to change the existing lock because I lost the key. It worked perfectly!
Tina
Reviewed in the United States on July 31, 2021
I love the fact you can set the width it pretty much fits all boxes! I bought several and the width was off and would move sloppily... this one is tight fits perfect :)
RBUST
Reviewed in the United States on October 26, 2018
In order to get this lock to work with my mailbox, I had to turn the default cam 90 degrees. Unfortunately, when in that position, the cam kept hitting the body of the lock whenever I tried to unlock, making it impossible to open the mailbox. I ended up grinding down the edge of the lock so that the cam could clear the upper edge of the lock body. The problem did not occur with the other two cams that the kit comes with, but those two cams were the wrong size for my mailbox.The default cam needs to be redesigned so that it can clear the body of the lock no matter what orientation is used to connect the cam to the lock.
Artemaria
Reviewed in the United States on December 13, 2017
This is a mailbox lock. It will not trim your lawn or wash your clothes. With that behind us, there's a couple of things you may want to know about this lock.PROS: Construction is good, feels heavy and solid in the hand for what it is. I like the double nut installation rather than a pressure based spring clip. The double nut installation seems more secure and, if you have an adjustable crescent wrench, installation (and, similarly, uninstallation) is a snap.In addition, you get three types of back prongs with this. Any of them would have worked with my mailbox, but I used the one that had a step. It just seemed to work best on the mailbox that I had. YMMV.NEUTRAL: There are two colors. One is silver colored and one is gold colored. Don't be a stump like me and buy the brass colored one for a mailbox where all of the other ones are silver. It looks weird. I won't lose sleep over it, but match your colors BEFORE you buy. This is not the lock's fault, so this is a neutral.CONS: I had absolutely no problems with my keys, but reading the reviews, there may be a quality control issue here and there with this product. All of mine worked great and I bought and installed three of them. If there was a prevalent quality control issue, I'm thinking I would have had a problem with one of the locks, but I didn't, so this may not be a particularly big con.The biggest problem with this lock in the mailbox that I used was the fact that the lock prong did not rest tightly against the inside wall of the mailbox, so that the mailbox door would move about 1/8 of an inch when it was locked. It would not open, but if you touched it, you could jiggle the door about 1/8 of an inch. Now the mailbox that I had installed was very old, and maybe the new ones are tighter. This was not a dealbreaker, but I just thought that it would lock on the mailbox a little more tightly.Otherwise, the lock works fine. Keys go in and out fine, and no complaints (which is very important). I did like the choice of prongs even though they all basically did the same thing. If it didn't allow for that 1/8 giggle it would have gotten 5 stars. Probably would give it 4 1/2 stars overall.Hope this helps you with your shopping and best of luck with your decision.