"Chris, Thank you so much for everything! The house looks beautiful! We appreciate everything you did for us and no matter how tough things got, you always stayed positive. Thank you for being so pati... » more
- Rick and Susan Hoon of Lynn Center, Illinois


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Jamb Jack

A fastener device for fixing a door frame to a wall structure, which allows the space or margin between the frame and the structure openiing, to be varied by turning the fastener screw.

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