Tool for engaging and rotating a threaded fastener without damaging a surface finish or points of the fastener
OwnerJerry A. Hartmaninventor
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OwnerJerry A. Hartmaninventor
Estimating the term…
A tool is adapted for rotating a threaded fastener having a plurality of circumferentially arranged flat areas separated by respective points. The tool includes a handle having first and second opposing ends. At least one of the first and second ends is a working end having an inner and outer perimeter. The inner perimeter defines a fastener-receiving opening adapted for receiving the threaded fastener. The outer perimeter defines at least one clip-receiving groove. The groove is adapted for receiving a portion of a locking clip located adjacent the fastener. The tool is applicable for rotating the fastener only when the portion of the locking clip is received within the groove. A plurality of cam surfaces are formed with the inner perimeter at the fastener-receiving opening, and are adapted for operatively engaging respective flat areas of the threaded fastener. A plurality of point pockets are formed between respective cam surfaces. The point pockets are adapted for receiving the points of the fastener to preserve the points when the fastener is rotated by the tool.
A tool adapted for rotating a threaded fastener having a plurality of circumferentially arranged flat areas separated by respective points, said tool comprising:
A tool adapted for rotating a threaded fastener having a plurality of circumferentially arranged flat areas separated by respective points, said tool comprising:
A tool adapted for rotating a threaded fastener having a plurality of circumferentially arranged flat areas separated by respective points, said tool comprising:
Dependencies are inferred from the claim text.