The concrete self tapping bolt adopt one type design , which is a heavy load anchor bolt . It has the features of simple installation , easy recognition , disassembly and vibration resisitance . This bolt has a number of unique designs suitable for a variety of substrates. The traditional expansion bolt has the external expansion, which can easily cause the crack of the base material . This anchor bolt overcomes these shortcomings, saves time and labor , and also does not need complex installation steps .
Advantage:
Bite the base material in the whole buried depth range , the effective buried depth is longer.
It is easier to install and dismantle .
Installation edge distance is small , applicable scope is wider .
Buried depth .
Applicable to concrete and other substrates.
Special surface treatment by Technik coating
Specification:
Head style
size
threads type
length
fastening thickness
drilling diameter
wrench size
surface treatment
screw bolt
M6X35
Flat thread
35
10
6
11.2
Technik1000
M6X50
50
10
M6X75
75
10
M6X100
100
10
M8X50
Hign-low thread
50
10
8
13
M8X70
70
15
M8X90
90
15
M8X100
100
15
M8X120
120
15
M10X75
Arc bottom thread
75
15
10
17
M10X90
90
15
M10X100
100
15
M10X120
120
15
M10X150
150
15
M12X75
Arc bottom thread
75
15
12
19.1
M12X100
100
15
M12X120
120
15
M12X150
120
15
M16X75
High-low thread
75
15
16
23.8
M16X100
100
15
M16X120
120
15
M16X150
150
15
M16X200
200
15
Product Description
Screw bolt after testing , no thread damaged after drill out . It can re-use.
Product Show
click below link (product name) to see the detail hot selling products produced by our company
