He conformed the custom steel bracket to the shape of the sign and bolted it to the post with lag screws, links and eyebolt screws for the sign.
他将钢支架做成与标识匹配的形状，然后用拉力螺钉、链环和螺栓将其固定在柱子上。
He conformed the custom steel bracket to the shape of the sign and bolted it to the post with lag screws, links and eyebolt screws for the sign.
他将钢支架做成与标识匹配的形状，然后用拉力螺钉、链环和螺栓将其固定在柱子上。
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