Thread the nuts and washers into the two M10 threaded rods separately. The orders should be:
1.Thread the Y plate connecting plate in the middle.
2. Thread the M10 washer – spring washer -M10 nut – M10 nut – M10 washer on the left
3.Thread the M10 washer – spring washer – M10 nut – M10 nut-spring washer – M10 washer on the right
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Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.