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Sentry Electrical Theft Productsbackflow_theft2025-08-07T12:38:19-07:00

Sentry Electrical Theft Products [Made in America]

Single Door Cabinet Latch Side Lock

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Single Door Wrap Around Cabinet Lock

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Two Door Wrap Around Cabinet Lock 334/342

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Double Door Center Cabinet Lock Wrap Around 334/332

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Hand Hole Puck Lock Plate

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Hand Hole Security Bolt Cover Plate

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Our Products

Sentry 3/4″ Valve Test Port Lock
Cage/Enclosure Lock Down
Detector Check Bypass [SDC]
Backflow Valve Guard [SV]
High Security Cage [SHSC]

Our Products

Fire Hydrant Guard [SFHG]
Packing Gland Emergency Repair Kit
Maximum Security (SMAX)
Sentry Cable Guard – Anti-Theft Backflow Cable Lock

Contact Us

D & M Manufacturing
710 3rd Street
Lake Elsinore, CA 92530
Toll Free: (866) 308-9911
Phone: (951) 674-1908
eMail: info@backflowtheft.com

BACKFLOW THEFT NEWS

Los Angeles copper wire theft is leaving communities in the dark. Here’s how a new law could fix the problem
Thieves are now targeting fire hydrants across Los Angeles County

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