| 摘要 |
PROBLEM TO BE SOLVED: To provide a cantilever connection metal fitting for a beam material being used for connecting a support and a beam material as the frame bodies of a car port, capable of ensuring sufficient connection strength and capable of finishing the appearance of the place of connection extremely finely. SOLUTION: The cantilever connection metal fitting for the beam material is used for coupling one end side of the beam material C at the upper end of a support B. The metal fitting has constitution, in which a column-side inserting cylinder 2 inserted into the upper-end opening (b) of the pipy support B and a beam-side inserting cylinder 3 put into one-end side opening (c) of the pipy beam material C are connected integrally through a connecting section 1 having hollow structure, at that time. A proper color or a colored pattern or a relief pattern is formed onto the surface of the connecting section 1 at that time, the cantilever connection metal fitting A1 is manufactured by unifying two shell-shaped structures in a hollow body shape, and one end sides of extending cylinders D, C being longer than both inserting cylinders 2, 3 by specified size respectively and having a shape capable of being internally fitted into an opening at an upper end or on the one end side tightly may be coupled with both inserting cylinders 2, 3 under an externally fitted state.
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