| 摘要 |
PROBLEM TO BE SOLVED: To provide a safety net hanger simply driven into a support member without a separate fastener. SOLUTION: This hanger is provided with a net receiving part 2 formed by bending a bar material U-shaped to be opened on the upper side, and a fixing nail part 3 integrally projected from the net receiving part 2. A locking protrusion 4 is formed on the outer surface of the fixing nail part 3, or the axial direction of the fixing nail part 3 is inclined to the plane containing the net receiving part 2 in some case. It is desirable that the net receiving part 2 is substantially U-shaped so that the width of the opening part is smaller than that of the inmost part, one end of the bar material is bent to form the fixing nail part 3, and the other end thereof is bent to open the upper side thereof with the tip thereof curved to project upward.
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