正在加载视频...

视频加载失败

153,366 次观看 • 1 年前 •via X (Twitter)

4 条评论

K.A. 的头像
K.A.1 年前

@Jordan_W_Taylor Stuff they don't teach at universities but essential to know when building a machine.

M 的头像
M1 年前

excellent---I wish everyone at home depot could watch this...no one there has any knowledge of fasteners..😂

KikoPiko 的头像
KikoPiko1 年前

I wonder which kind can hold more power.

58 North 的头像
58 North1 年前

@MarvinPA11 @Engineering67 Which metric? ISO (DIN), JIS, or ANSI?

相关视频