Cavity fixing HRM

Metal plug for heavy loads in cavity fixings
Product image of metal cavity plug HRM with two head types
Product image of mounting plier MZA for cavity plug HRM
Product overview

The metal cavity fixing HRM is suitable for fixings on boards like gypsum plasterboards, fibreboards or chipboards, but also on cavity ceilings. Due to the extensive range, the HRM is overall suitable for sheet thicknesses from 3 mm to 45 mm.

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List of references
Filters
Drill hole diameter [mm]
8
11
13
Close
Panel thickness [mm]
3
45
Close
Plug length [mm]
46
52
66
65
80
53
Close
Thread
M4
M5
M6
M8
Close
Thickness of fixture [mm]
28
51
Close
Packaging type.
Box
Blister
Close
Reference
d
J
9420HRM50
9424HRM50
9438HRM50
9516HRM50
9532HRM25
9545HRM25
9616HRM25
9632HRM25
9645HRM25
9816HRM25
9832HRM20
9420HRM
9424HRM
9438HRM
9516HRM
9532HRM
9545HRM
9616HRM
9632HRM
9645HRM
9816HRM
9832HRM
5420HRM5
5424HRM5
5516HRM5
5532HRM5
5616HRM5
5632HRM5
5516HRMRH4
5516HRMWH4
5532HRMWH4
5532HRMRH4
Diameter [mm]
d
J
4
4
4
5
5
5
6
6
6
8
8
4
4
4
5
5
5
6
6
6
8
8
8
8
0
11
0
13
11
11
11
11
Length [mm]
d
J
46
52
66
52
65
80
52
65
80
53
66
46
52
66
52
65
80
52
65
80
53
66
46
52
0
65
0
65
52
52
66
65
Drill hole diameter [mm]
d
J
8
8
8
11
11
11
13
13
13
13
13
8
8
8
11
11
11
13
13
13
13
13
8
8
11
11
13
13
11
11
11
11
Panel thickness [mm]
d
J
3-18
18-24
32-38
3-16
14-32
32-45
3-16
14-32
32-45
3-16
16-32
3-18
18-24
32-38
3-16
14-32
32-45
3-16
14-32
32-45
3-16
16-32
3-18
18-24
3-16
14-32
3-16
14-32
3-16
3-16
14-32
14-32
Plug length [mm]
d
J
46
52
66
52
65
80
52
65
80
53
66
46
52
66
52
65
80
52
65
80
53
66
46
52
52
65
52
65
52
52
65
65
Thread
d
J
M4
M4
M4
M5
M5
M5
M6
M6
M6
M8
M8
M4
M4
M4
M5
M5
M5
M6
M6
M6
M8
M8
M4
M4
M5
M5
M6
M6
M5
M5
M5
M5
Thickness of fixture [mm]
d
J
28-43
28-34
28-34
36-49
33-51
35-48
36-49
33-51
35-48
37-50
34-50
28-43
28-34
28-34
36-49
33-51
35-48
36-49
33-51
35-48
37-50
34-50
28-43
28-34
36-49
33-51
36-49
33-51
36-49
36-49
33-51
33-51
Packaging units
d
J
50
50
50
50
25
25
25
25
25
25
20
100
100
100
100
100
100
100
100
100
100
100
5
5
5
5
5
5
4
4
4
4
Packaging type.
d
J
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Box
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
A
t
32 / 32 references
Applications
  • Lighting
  • Towel rail
  • Wall rack
  • Wall cabinets
  • Curtain rail
Further specifications

Key features:

  • Suitable for hollow fixings on boards like gypsum boards or chipboards e.g. in hollow ceilings
  • After successful installation, the anchor expands over a large area, resulting in high load values
  • Mounting with installation pliers MZA 100, cordless ­screwdriver and screwdriver possible; the installation pliers are ­recommended for a quick and controlled installation
  • Not flammable according to DIN EN 13501-1, class A1

Base materials:

  • Cavity ceilings
  • Cavity walls
  • Chipboards
  • Fibreboards
  • Plasterboards
  • Hollow brick
Other related products
How to install

Mounting with installation plier MZA (recommended)

Drill
Insert the plug and hammer it in
Fix with an installation pliers
Plug correctly installed

Mounting without installation plier

Drill
Insert the plug
Once placed, the plug expands to reinforce its grip
Plug correctly installed

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