For the device roofs and farms often use this type of mount, as in Christ, a bit like a T-shaped. But it is equally possible to name and leading the other, and the other plate (Fig. 69).

Крестообразное соединение

Fig. 69. Cross-connection.

Varieties such compounds differ only in the depth of the mounting plates: 1/6 the thickness of the bar to 2/3.
Share with your friends a link to this page, or add to