JMA Key Blank LF-42
JMA LF-42 Key Blank
JMA LF-42 Key Blank
LF-42 Key Blank
Bulk Pricing
1+ units
$3.87 ea
5+ units
$2.87 ea
10+ units
$1.87 ea
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369 in Stock.
JMA LF-7, Silca LF19
Silca / OJ6R
$3.97
EasyKeys / BLNK-NA
$999.00
National Office / B1
$3.97
DOM / KL
$13.57
DOM / KM
$13.57
DOM / KN
$13.57
DOM / KO
$13.57
DOM / KP
$13.57
FREQUENTLY BOUGHT TOGETHER
*Add to view tier/group pricing discounts
SubTotal:$28.88
*Add to view tier/group pricing discounts
SubTotal:$28.88RECOMMENDED PRODUCTS
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Customer Reviews
What Our Customers Say
Honest feedback from customers who purchased from EasyKeys.
Showing 20 most recent reviews
John
May 04, 2026
“Very easy to use !”
smith
May 04, 2026
“Great with amazon pay I had lost these and now can save my safes without breaking the lock ty!!!”
MICHAEL
May 04, 2026
“It was so easy!”
Michael
May 04, 2026
“Very user friendly.
Customer service was excellent assisting me tax exempt paperwork and authorization. I plan to use easykeys again in the future.”
Jarett
May 04, 2026
“Very easy to search and navigate able to find the key I was looking for easily thank you”
Elias
May 04, 2026
“As easy as 123”
Patrick
May 04, 2026
“Fast and easy purchase”
Kelly
May 04, 2026
“quick and easy”
Felix
May 04, 2026
“I might have screwed up the first time, I hope I am getting the right keys now”
Sherry
May 04, 2026
“Great company. Very customer service oriented. ”
Anthony
May 04, 2026
“Quick and easy. Much appreciated”
Rolando
May 03, 2026
“Good information regarding replacement keys for my gun safe. Thank You”
Mark
May 03, 2026
“Great prices. ”
pablo
May 03, 2026
“great gob”
Karlos
May 03, 2026
“Very easy to order !!!”
Kathryn
May 02, 2026
“Fast and easy to order!”
Tom
May 02, 2026
“Fantastic service ”
Charles
May 02, 2026
“Great site!”
Craig
May 02, 2026
“Nice web search”
Gilbert
May 02, 2026
“Easy to use site for replacement keys! ”