barb bolt
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(′bärb ′bōlt)
(design engineering) A bolt having jagged edges to prevent its being withdrawn from the object into which it is driven. Also known as rag bolt.
McGraw-Hill Dictionary of Architecture & Construction:
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barb bolt, rag bolt
A bolt having jagged edges to prevent its being withdrawn from the object into which it is driven.
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McGraw-Hill Science & Technology Dictionary
McGraw-Hill Dictionary of Scientific and Technical Terms. Copyright © 2003, 1994, 1989, 1984, 1978, 1976, 1974 by McGraw-Hill Companies, Inc. All rights reserved.
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