Q: I have several electrical boxes in the basement with open knockouts that I want to seal. The holes are ¾ of an inch across. I've found numerous plug products online and at local electric ...

Pomona, New York, July 08, 2020 (GLOBE NEWSWIRE) -- Cambridge Security Seals (CSS), a global leader in tamper-evident seals and security solutions, today unveiled its A-MVB™ line of ...