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Adjustable ladder ideas

136,923 次观看 • 28 天前 •via X (Twitter)

2 条评论

Carloss 的头像
Carloss27 天前

The stiffness would be greater if the notches weren't so deep. A diameter of 1 1/4 for the latch would be more than enough.

Bill Weaver 的头像
Bill Weaver27 天前

Pass

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