Alarm Controls JN-50 5MM Jack Nuts and 1" Flat Head Phillips Machine Screws
SKU
JN-50
Model No
JN-50
$48.50
Product Highlights
- Jack nut installation tool
- 25/64" drill bit
- 5M mandrel installed in installation tool
- 50 - 5M x 1" flat head Phillips machine screws
- 1 each of 3M, 4M & 6M mandrel

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The Jack nuts provide a reliable and secure method for mounting magnetic locks in metal door frames that are 3/16" thick or less. During installation, the body of the jack nut collapses on the back side to form legs which grip the inside of the mounting surface.
Features
- Jack nut installation tool
- 25/64" drill bit
- 5M mandrel installed in installation tool
- 50 - 5M x 1" flat head Phillips machine screws
- 1 each of 3M, 4M & 6M mandrel
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