| 摘要 |
A retaining bracket is provided for securing a carpenter's square thereto in a desired fixed position relative to the bracket, such that the carpenter's square can be used to mark surfaces of construction materials to be cut. The retaining bracket includes a pair of locking elements captured by and loosely carried in a channel within the bracket and having arm portions positioned outside of the bracket and pins extending through a slot in the bracket connecting the interior and exterior portions of the locking elements, and the arm portions are provided with locking screws which are advanced into contact with the square once the square is properly positioned, to thereby securely fasten the square to the bracket.
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