Adjustable flush mounted bolt
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United States of America Patent
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-
Dec 24, 1991
Grant Date -
N/A
app pub date -
Nov 21, 1990
filing date -
Nov 21, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fastener assembly including a bolt having an enlarged head at one end and a nose at the other end. The bolt is threaded for threaded engagement to the stud of a receptacle assembly. The head of the bolt has a countersunk opening configured to a tool for rotating the same. This opening includes a spring biased releasable plug which is moved downwardly upon insertion of the tool to permit rotation thereof, then returns to a position flush with the exterior of the head of the bolt surrounding the opening. An adjusting screw is threaded into a mating threaded hole in the plug for adjusting the same so that the upper surface of the plug is flush with the upper surface of the bolt head.
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