Southern Lock & Supply

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Southern Lock & Supply Southern Lock has been a distributor of security products and supplies since 1946. We not only sell security products, we supply extraordinary service.

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. 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.

Today's deal of the day.
11/06/2026

Today's deal of the day.

Join Locinox at our Largo branch TODAY to check out the latest innovations in gate hardware! Now's your chance to get a ...
11/04/2026

Join Locinox at our Largo branch TODAY to check out the latest innovations in gate hardware! Now's your chance to get a first-hand look at how Locinox's motorized MAGNUS gate closer changes the game. Automate pedestrian gates without the complex wiring or external sensors!

Check it out at our Largo branch from 10am-4pm today, November 4th. Come on down!

🎃👻 Happy Halloween from your Southern Lock family! 🦇Wishing all our customers, partners, and friends a spooktacular Hall...
10/30/2026

🎃👻 Happy Halloween from your Southern Lock family! 🦇

Wishing all our customers, partners, and friends a spooktacular Halloween filled with plenty of treats and just the right amount of tricks! Have a safe and happy Halloween! 🕸️🧡

Address

10910 Endeavour Way
Largo, FL
33777

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+17275415536

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