Southern Lock has been a distributor of security products and supplies since 1946. With merchandise from more than 200 manufacturers, we maintain a large inventory of all popular lines including Allegion, Assa-Abloy, Adams Rite, BEST, CompX, Corbin Russwin, HES, HPC, Kaba Access, Kaba Ilco, Keri Access, LCN, Medeco, Master, Norton, NSP, Paxton Access, Sargent, S&G, Schlage, Schlage Electronics, Von Duprin, Yale and more. Our Electronic Access Control experts will guide you through your most difficult problems and furnish you with the best possible solutions.

We not only sell security products, we supply extraordinary service. With four locations and a knowledgable inside staff, we are able to achieve our simple goal of providing our customers with quality products and the best service possible.


Pigskin Pick'em | Southern LockJoin our Pigskin Pick'em Challenge!

Are YOU ready for the 2017 season? We are! This season, we want to do more than just sell you locks...we want to have some fun! Each week of the 2017 NFL season, the person with the best picks will win a $25 gift card!

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A Glimpse at our Monthly Specials

Must-see offers on Ilco and Advanced Diagnostics key machines and tokens. Check out our lowest prices of the year and save!

Recent Events

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Southern Lock Corporate Headquarters

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10910 Endeavour Way
Largo, FL 33777
1-727-541-5536 Contact Us

Southern Lock of Charlotte

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8200 Arrowridge Boulevard
Charlotte, NC 28273
1-704-527-6777 Contact Us

Southern Lock of South Florida

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1445 Southwest 6th Court
Pompano Beach, FL 33069
1-954-943-1177 Contact Us

Southern Lock of Atlanta

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3627 Clearview Parkway
Doraville, GA 30340
1-770-455-9233 Contact Us