Master Lock J5U00 - J5U99
Replacement Keys
J5U00 - J5U99 Key
J5U00 - J5U99 Key
$8.87
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Free shipping eligible
Ships free when your cart contains only free-shipping items and totals $35+.
Order your Master Lock J5U00 - J5U99 replacement padlock keys by selecting your lock code below. The lock code determines the correct key for your padlock and will be stamped on your key or original packaging, NOT your padlock.
PADLOCKS ONLY > MASTER (FRAMON/PLUNGE CUT) | MUST BE LOCK CODE FROM KEY OR ORIGINAL PACKAGING, NOT THE PADLOCK
KEYS CUT On K1-OEM KEY BLANK.
Complete Master Lock J5U00 - J5U99 Lock Code List
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Free shipping not eligible
Shipping charges will apply to this item.
Free shipping not eligible
Shipping charges will apply to this item.
Free shipping not eligible
Shipping charges will apply to this item.
Free shipping not eligible
Shipping charges will apply to this item.
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Closed on Monday, May 25th: Memorial Day
Want it delivered Monday, May 25, 2026? Order by 5pm
EST
Friday, May 22, 2026
choose FedEx Overnight shipping.
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What Our Customers Say
Honest feedback from customers who purchased from EasyKeys.
Showing 20 most recent reviews
Kendall
May 21, 2026
“easy”
Deric
May 21, 2026
“Very easy to navigate; enter key code and BAM! everything populated , after creating an account obviously. Thanks and please support our VETERANS and FIRST RESPONDERS!!!!!!”
Arlis
May 21, 2026
“Hope it works!”
Todd
May 21, 2026
“I was able to navigate the web site ok.
When I checked out I was charged a shipping fee.
When I put my items I the in the cart a pop up said that is I purchased $35.00 worth of product I would receive free shipping. I don't remember seeing a disclaimer that said that the purchased items had to qualify for the free shipping.”
Micheal
May 21, 2026
“hope this works”
Brian
May 20, 2026
“Easy to use”
Scott
May 20, 2026
“Easy process.”
David
May 20, 2026
“AOK
”
Jacqueline
May 20, 2026
“Easy process ”
brian
May 20, 2026
“fast and easy”
Elizabeth
May 19, 2026
“So far quick and easy to use. Hope the product delivery is as smooth !”
Aaron
May 19, 2026
“This website is user-friendly. ”
Kimberly
May 19, 2026
“Perfectly easy to find and order what I need.”
Rosellen
May 19, 2026
“Great place to find needed keys!”
Teresa
May 19, 2026
“Very easy to find the key replacement I was looking for and liked that I could upload a picture of the lock to be sure and get the correct one.”
Patricia
May 19, 2026
“Prices are too high.”
Diane
May 19, 2026
“Easy to use”
JEFFREY
May 19, 2026
“SITE WAS EASY TO USE AND I FOUND MY FILE CABINET KEY”
Paul
May 19, 2026
“Favorable...easy to navigate and complete transaction.”
joseph
May 19, 2026
“excellent customer service ”