Description
At installation of facades broad application was found by self-cut screws with a six-sided head and the drilling drill and rivets. We constantly support the most irreplaceable positions in a warehouse. The others ― are delivered under the order.
The self-tapping screw – the self-drilling screw which screwing in this or that material does not demand preliminary drilling of an opening. Depending on appointment, allocate the following kinds of the self-drilling screws:
1) Self-tapping screws on metal;
2) Self-tapping screws on concrete;
3) Self-tapping screws on a tree.
During roofing works not to do without special self-tapping screws with a drill which use allows to accelerate this process significantly.
Convenience in application, simplicity and reliability of self-tapping screws on metal and concrete made them one of the most popular types of fasteners, they are used when carrying out the most different types of construction, finishing and repair work. Use of screws self-tapping screws on metal allows to reduce operating time significantly. Other types of the self-cutting screws are also very demanded.
The self-tapping screw – the self-drilling screw which screwing in this or that material does not demand preliminary drilling of an opening. Depending on appointment, allocate the following kinds of the self-drilling screws:
1) Self-tapping screws on metal;
2) Self-tapping screws on concrete;
3) Self-tapping screws on a tree.
During roofing works not to do without special self-tapping screws with a drill which use allows to accelerate this process significantly.
Convenience in application, simplicity and reliability of self-tapping screws on metal and concrete made them one of the most popular types of fasteners, they are used when carrying out the most different types of construction, finishing and repair work. Use of screws self-tapping screws on metal allows to reduce operating time significantly. Other types of the self-cutting screws are also very demanded.
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Self-tapping screws 5,5*32 nerzh, semicircular head