| 摘要 |
PURPOSE:To fit different types and sizes of anchor bolts and improve fitting workability. CONSTITUTION:A cap consists of a cap mainbody 1 and a fitting member 2. The fitting member 2 is made of spring material, plural rising pieces 23 and plural fitting pawls 24 protruded slantly downward are provided on the periphery of a substrate 21 with a bolt insert hole and plural locking pawls 25 protruded slantly upward is provided at the edge of the bolt insert hole. The fitting member 2 is fitted into the cap mainbody 1, the rising pieces 23 are put, in contact with the inner face of the cap mainbody 1 and the fitting pawls 24 are put in press contact therewith. The cap mainbody 1 is pushed into the head of an anchor bolt 3 to be capped and the locking pawls 25 are locked to the screw 31 of a bolt 3. |
