Specialty store for lifting equipment, wire, and various tools.
Japan's largest rigging specialty store
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Japan's largest rigging specialty store
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A traditional wooden construction technique that has been passed down in Japan since ancient times. It is a method of joining two boards without using nails, where a bowtie-shaped groove is cut into the overlapping parts, and a wedge of the same shape is driven in to secure the boards. The shape of this wedge is the Chikiri mark.