|
Expansion Bolt
For heavy duty bolt fixing where bolt need to be inserted after positioning the shield
- For installing heavy equipments, machinery, roller shutter, fire door etc.
- Ideal for use in concrete and most type of masonary
- Securing guy ropes, cable trays & structural fixtures
- Yellow passivated and also available in S.S.
Bolt
Dia.
|
Bolt
Length
mm
|
Shield
Length
mm
|
Hole
dia.
mm
|
Min. Hole
depth
mm
|
Recmd.
torque
for 30N/mm2
concrete Nm
|
Safe Working load
|
30N / mm2
Tension
|
concrete kN
Shear
|
M6
|
50,60,65,80,100
|
45
|
12
|
50
|
6.5
|
3.3
|
2.1
|
M8
|
60,65,75,90,100,120,140
|
50
|
14
|
55
|
15
|
4.8
|
4.4
|
M10
|
75,90,100,120,140,150,160
|
60
|
16
|
65
|
27
|
6.2
|
6.1
|
M12
|
90,100,120,140,150,175,200,250
|
75
|
20
|
85
|
50
|
9.7
|
12.4
|
M16
|
120,140,150,170,180,200
|
115
|
25
|
125
|
120
|
21.3
|
27.6
|
M20
|
150,175,200,250
|
130
|
32
|
140
|
230
|
31.2
|
36.4
|
M24
|
200,250,300
|
150
|
38
|
160
|
400
|
38.0
|
50.0
|
|
