How to screw a screw into a wall without a drill

Turbo screws. or how to screw a self-tapping screw into concrete Products are available in different sizes, they differ in thread, color and configuration of the head. Each type is designed for a specific task, which must be considered when using hardware products. Depending on the type of head, all self-tapping screws can be divided into several independent groups. Varieties […]

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Can a drill drill through a concrete wall?

How to drill concrete with a drill? Each of us has repeatedly encountered the need to mount various objects on the walls, which add variety to the interior, create comfort, or just remind of pleasant moments of life. Most often it is necessary to mount lamps and lamps, pictures and photos, mirrors and shelves, to install the air conditioner or […]

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How to cut a window in a brick wall

Window opening in a brick wall Technologically a simpler variant. Initially, determine the length of the lintel above the door opening. After that, calculate the possible width of the opening expansion. The lintel must rest at least 500 mm on the masonry. If it is impossible to comply with this condition, initially slot a vertical groove along the side of […]

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How to cut a window in an aircrete wall

The main considered difference from other wall materials is the porous structure and weak self-supporting capacity. embedded plastic and wooden windows need to be fixed by special expanding dowels (conventional ones are not suitable because of the risk of outburst), GOST provides for vapor and water barriers between the frame and blocks themselves, excluding direct contact of outside environment with […]

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