Commonwealth Lock
We Have The "Key" To Your Security

Commonwealth Lock Company was established in 1936 and is a family operated business. We are a wholesale distributor of locksmith supplies, door hardware, and related items.

Over the years we have continued to expand the number of major lock manufacturers we are a distributor for. If we do not have an item in stock – we will special order it for you.

We are located in the Metropolitan Boston Area (Cambridge). Our store front is conveniently located at 1853 Massachusetts Avenue (Route 2A). Easily accessible from the MBTA Red Line, Porter Square “T” stop.

Our business hours are Monday through Friday, 8:30 am to 5:30 pm (eastern standard time. We accept the following credit cards - Visa, Master Card, Discover, and American Express.

We ship nationwide, via Fedex or UPS. All in stock items are shipped the same day the order is received. No minimum order requirement.

Call for further information.

Commonwealth Lock
1853 Massachusetts Ave
Cambridge MA 02140-1416
Tel: 617 876-3301; 800 442-7009
Fax: 617 661-3168
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