Westwood, MA 02090




25 Dartmouth St.
Westwood, MA 02090

More Info on SECLOCK

Products and Press Releases


Security Lock Distributors Rebrands as Seclock

March 10, 2021
Customers long have referred to Security Lock Distributors as Seclock, which is its website address. Now Seclock is the official name of the company. In addition, the brand has...
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Security Lock Distributors Now Stocking TownSteel Ligature-Resistant Locks

July 31, 2018
Westwood, Mass., July 31, 2018 – Security Lock Distributors, the largest distributor of electrical and mechanical door hardware in North America, is now stocking TownSteel. One...
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Security Lock Distributors Opens New Warehouse in Chicago, Expands Distribution Capabilities

April 30, 2018
Westwood, Mass., Apr. 30, 2018 – Security Lock Distributors, the largest distributor of electrical and mechanical door hardware and security products, announces the purchase and...

SLD Expands Relationship With ASSA ABLOY

Dec. 1, 2010
SLD now is recognized as a full stocking distributor of all Assa Abloy brands.

What can I expect from your technical support team?

Jan. 1, 1999
Our factory-trained technical sales representatives are the most knowledgeable in the industry. Most of our technical sales reps have previous experience as field technicians...

Why do you stock products from over 100 manufacturers?

Jan. 1, 1999
Our priority is always to have what you need to get the job done. Stocking the largest inventory in the industry makes this possible. Not only do we stock all of the core lines...

Why should I choose Seclock

Jan. 1, 1999
Our unparalleled inventory, unmatched technical expertise, enhanced web portal and immediate delivery means you can count on us to get everything you need. Plus, we are known...

Articles & News

RCI Management Team

People and Places Jan. 2013

Jan. 2, 2013
RCI Sold To DORMAVicky Rutherford, owner and CEO of Rutherford Controls Int'l Corp. (RCI), a privately held, family owned business for almost 90 years, announces that she has ...
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Distributor Profile: Security Lock Distributors

April 2, 2012
Security Lock Distributors (SLD) is recognized as one of the country’s largest stocking distributors of door and security hardware. SLD has been servicing the needs of the lock...
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Legends of the Lock Industry

March 15, 2011
When SHDA past presidents, Al Hoffman and Virl Mullins, spoke at the 40th anniversary annual conference of SHDA in April of 2010, few of us would have imagined that less than ...

Routing Basics

Jan. 15, 2004
By Gale Johnson and Jerry Levine

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