Fischer Ea Ii Hammerset Anchor Owner's Manual

EA II Hammerset Anchor

Product Information

Product Usage Instructions

1. Select the appropriate Hammerset anchor EA II size based on
the required drill hole diameter and depth. Refer to the technical
data table for the available sizes.

2. Prepare the drill hole in the concrete according to the
specified diameter and depth.

3. Insert the Hammerset anchor EA II into the drill hole,
ensuring that it is fully inserted and aligned properly.

4. Use a hammer to strike the anchor firmly, driving it into the
concrete until it is securely set.

5. Repeat the above steps for each anchor installation as
required.

Hammerset anchor EA II · High performance steel anchors
Hammerset anchor EA II
The internally threaded anchor with rim for simple hammerset installation

4

Pipelines

Sprinklers

Applications
· Pipelines and ventilation ducts · Sprinkler systems · Cable conduits and wires · Gratings · Steel constructions · Machines · Consoles · Shuttering props · Diamond or core drilling devices
(EA II M12 D)
Certificates

ETA-07/0135, for non-cracked concrete ETA-07/0142, for non-structural applications in concrete

Fire resistance classification R120

from M10

INOX STAINLESS STEEL

from M8

Advantages
· The embossed rim prevents the anchor sleeve from slipping, thus ensuring a trouble-free hammerset installation.
· The metric internal thread means that it is possible to use standard screws or threaded rods for the ideal adaptation to suit the intended use.
· The EMS machine setting tool allows for effortless installation, particularly in the case of series installations.
· The embossing that is applied when
Building materials
Approved for: · Concrete C20/25 to C50/60, cracked,
for the multiple fixings of non-load-bearing systems · Concrete C20/25 to C50/60, noncracked Also suitable for: · Concrete C12/15 · Natural stone with dense structure
Versions
· Zinc-plated steel · Stainless steel R

expanding with the EHS Plus setting tool offers a simple control of the anchoring and provides increased safety. · Fixing point at hef 25 mm prevents anchor of falling out of the drill hole before being expanded. · The black fixing point prevents the anchor from falling out of the drill hole during overhead installation.
Functioning
· The EA II is suitable for pre-positioned installation.
· Position the hammerset anchor in the drill hole and drive in flush to the surface of the anchor base using the hammer.
· The sleeve is then expanded by driving in the internal bolt with the EHS Plus setting tool (alternative: EMS machine setting tool), and expanded against the drill hole wall.
· The setting tools must sit on the rim of the anchor to ensure correct expansion.
· Use the special EA II M12 x 50 D / EA M 12 x 50 N D with thicker sleeve for fixing diamond and core drilling devices.

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Installation EA II

Hammerset anchor EA II · High performance steel anchors

4

Technical data
Hammerset anchor EA II

d

M

0

l
E,min
l
E,max
l
h 1

EA II with reduced anchorage depth hef 25 mm and a black fixing point which prevents the anchor from falling out of the drill hole

EA II not suitable for diamond drilling appliances and diamond saws

Zinc-plated Stainless

steel

steel

Approval

Drill hole diameter

Item EA II M 6 x 25 EA II M 6 x 30 EA II M 8 x 25 EA II M 8 x 30 EA II M 8 x 40 EA II M 10 x 25 EA II M 10 x 30 EA II M 10 x 40 EA II M 12 x 25 EA II M 12 x 50 EA II M 16 x 65 EA II M 20 x 80

Item No. Item No.

gvz

R

ETA

532230

—

048264

048410

532231

—

048284 048411

048323 048412

532232

—

048332 —

048339

048414

532233

—

048406 048415

048408 048416

048409 048417

d0 [mm] 8 8 10 10 10 12 12 12 15 15 20 25

Min. drill hole depth for pre-positioned installation
h1
[mm]

Anchor length Internal thread

l

M

27

25

M 6

32

30

M 6

27

25

M 8

33

30

M 8

43

40

M 8

27

25

M 10

33

30

M 10

43

40

M 10

27

25

M 12

54

50

M 12

70

65

M 16

85

80

M 20

Min. bolt

Max. bolt

Sales unit

penetration penetration

lE,min [mm] 6 6 8 8 8 10 10 10 12 12 16 20

lE,max [mm] 14 14 14 14 14 14 14 17 14 22 28 34

243

Hammerset anchor EA II · High performance steel anchors
Technical data
Hammerset anchor EA II D

EA II M 12 x 50 D suitable for diamond drilling appliances and diamond saws

Hammerset anchor EA M 12 x 50 N D. Suitable for diamond drilling machines and diamond saws.

Zinc-plated Approval Drill hole

steel

diameter

Item No.

d0 [mm]

Item

gvz

ETA

4 EA M 12 x 50 N D

500872

—

16

EA II M 12 x 50 D

048407

16

Min. drill hole depth
h1 [mm]

Anchor length
l [mm]

Internal thread M

Min. bolt penetration
lE,min [mm]

Max. bolt penetration
lE,max [mm]

54

50

M 12

12

22

54

50

M 12

12

22

Sales unit
[pcs] 50 25

Technical data
Stop drill EBB

EBB
Item EBB 8 x 25 EBB 10 x 25 EBB 12 x 25 EBB 15 x 25

Tool holder

Item No.

532607 532608 532609 532610

SDS plus SDS plus SDS plus SDS plus

Drill hole diameter d0 [mm] 8 10 12 15

Drill hole depth h0 [mm] 27 27 27 27

Match
EA II M 6 x 25 EA II M 8 x 25 EA II M 10 x 25 EA II M 12 x 25

Sales unit
[pcs] 1 1 1 1

Technical data
Machine setting tool EMS

EMS
Item EMS M 6 x 25/30 EMS M 8 x 25/30 EMS M 8 x 40 EMS M 10 x 25/30 EMS M 10 x 40 EMS M 12 x 50 EMS M 16 x 65 EMS M 20 x 80 1) Delivery time on request.

Item No.

Tool holder

048065 SDS plus

048066 SDS plus

048067 SDS plus

048068 SDS plus

048070 SDS plus

048071

SDS plus

048072 ¹ SDS max

048073 ¹ SDS max

Match

Sales unit [pcs]

EA II M 6 x 25, EA II M 6 x 30

1

EA II M 8 x 25, EA II M 8 x 30

1

EA II M 8 x 40

1

EA II M 10 x 25, EA II M 10 x 30

1

EA II M 10 x 40

1

EA II M 12 x 50 D, EA II M 12 x 50, EA M 12 x 50 N D 1

EA II M 16 x 65

1

EA II M 20 x 80

1

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Technical data
Setting tool EMS Plus

Hammerset anchor EA II · High performance steel anchors

EHS Plus with hand impact EA-ST protection for your safety and embossing tool

Match

Sales unit

Item No.

Item

EHS M 6 x 25/30 Plus

044630 EA II M 6 x 25, EA II M 6 x 30

1

EHS M 8 x 25/30 Plus

044631

EA II M 8 x 25, EA II M 8 x 30

1

EHS M 8 x 40 Plus

044632 EA II M 8 x 40

1

4

EHS M 10 x 25/30 Plus

048487

EA II M 10 x 25, EA II M 10 x 30

1

EHS M 12 x 25 Plus

532568

EA II M 12 x 25

1

EHS M 10 x 40 Plus

044633 EA II M 10 x 40

1

EHS M 12 x 50 Plus

044634 EA II M 12 x 50, EA II M 12 x 50 D

1

EHS M 16 x 65 Plus

044635 EA II M 16 x 65

1

EHS M 20 x 80 Plus

044636 EA II M 20 x 80

1

EA-ST 12

504585 EA M 12 x 50 N D

1

Loads

Hammerset anchor EA II
Permissible loads of a single anchor¹ in normal concrete of strength class C20/25. For the design the complete current assessment ETA-07/0135 has to be considered.

Material/surface²

Screw material Effective anchorage depth

Member thickness

Maximum installation torque

Non-cracked concrete Permissible tension (Nperm) and shear loads (Vperm); minimum spacing (smin) and edge distances (cmin) with reduced loads

Type

hef [mm]

hreq [mm]

Tinst,max [Nm]

Nperm³ [kN]

Vperm³ [kN]

smin³ [mm]

cmin³ [mm]

EA II M8 x 40

gvz

5.8

40

100

8

5.9

4.9

70

115

gvz

8.8

40

100

8

5.9

4.9

70

115

R

A4-70

40

100

8

5.9

5.6

70

115

EA II M10 x 40

gvz

5.8

40

120

15

5.9

6.2

95

150

gvz

8.8

40

120

15

5.9

6.2

95

150

R

A4-70

40

120

15

5.9

7.1

95

150

EA II M12 x 50

gvz

5.8

50

120

35

8.3

11.3

145

200

gvz

8.8

50

120

35

8.3

11.3

145

200

R

A4-70

50

120

35

8.3

12.9

145

200

EA II M16 x 65

gvz

5.8

65

160

60

12.3

18.3

180

240

gvz

8.8

65

160

60

12.3

18.3

180

240

R

A4-70

65

160

60

12.3

21.1

180

240

EA II M20 x 80

gvz

5.8

80

200

120

16.8

29.1

190

280

gvz

8.8

80

200

120

16.8

29.1

190

280

R

A4-70

80

200

120

16.8

33.5

190

280

¹ Design according to EN 1992-4:2018 (for static resp. quasi-static loads). The partial safety factors for material resistance as regulated in the ETA as well as a partial safety factor for load actions of L = 1.4 are considered. As a single anchor counts e.g. an anchor with a spacing s 3 x hef and an edge distance c 1.5 x hef. Accurate data see ETA.
² For technical data on steel grade and variants, see ETA. ³ In the case of combinations of tension and shear loads, bending moments with reduced or minimum spacing and edge distances (anchor groups), the design must be carried out in
accordance with the provisions of the complete ETA and the provisions of the EN 1992-4:2018. We recommend using our anchor design software C-FIX.

245

Hammerset anchor EA II · High performance steel anchors

Loads

Hammerset anchor EA II

Permissible loads for a single anchor¹ for multiple use of redundant non-structural applications* in normal concrete C20/25 up to C50/60. For the design the complete current assessment ETA-07/0142 has to be considered.
Cracked and non-cracked concrete

Material/ surface²

Screw material

Effective

Minimum

anchorage depth member thick-

ness

Maximum installation torque

Permissible load (Fperm); minimum spacing (smin) and edge distances (cmin) with reduced loads

Type

hef [mm]

hmin³ [mm]

Tinst,max [Nm]

Fperm [kN]

smin [mm]

cmin [mm]

EA II M6 x 25

gvz

4.6

25

80

4

1.0

30

60

EA II M6 x 30

gvz

4.6

30

80

4

1.2

70

150

4 EA II M8 x 25

gvz

4.6

25

80

8

EA II M8 x 30

gvz

4.6

30

80

8

1.4

70

100

2.0

110

150

EA II M8 x 40

gvz

4.6

40

80

8

2.0

200

150

EA II M10 x 25

gvz

4.6

25

80

15

1.9

80

120

EA II M10 x 30

gvz

4.6

30

80

15

2.0

200

150

EA II M10 x 40

gvz

4.6

40

80

15

3.0

200

150

EA II M12 x 25

gvz

4.6

25

80

35

1.9

100

130

EA II M12 x 50

gvz

4.6

50

100

35

4.3

200

200

* In addition to the load table above, the following must be considered for multiple fastening of non-structural redundant systems: A multiple fixing (redundant system) according to EN 1992-4 and CEN/TR 17079 is defined by – at least 3 fixing points (per attached element) with at least one anchor at each fixing point and a permissible load per fixing point of 1.4 kN – or by at least 4 fixing points with at least one anchor each fixing point and a permissible load per fixing point of 2.1 kN – Additionally, it has to be proven that the stiffness of the attached element shall be large enough to ensure that in case of excessive slip or failure of a fastener the load on this fastener or fixing point can be transferred to neighbouring fixing points without significantly violating the requirements on the attached element in the serviceability and ultimate limit state. For further details see EN 1992-4 section 7.3 and CEN/TR 17079.

¹ Design according to EN 1992-4:2018 (for static resp. quasi-static loads). The partial safety factors for material resistance as regulated in the ETA as well as a partial safety factor for load actions of L = 1.4 are considered.
² For details of steel grade, variants and further concrete classes, see ETA. ³ Minimum possible member thickness while increasing the spacing and edge distances at the same time. The combination of minimum spacing and edge distances with the minimum
member thickness is not possible. Exact data see ETA. Valid for tensile load, shear load and oblique load under any angle. In the case of combinations of tensile, shear loads and bending moments, the design must be carried out in accordance with the provisions of the complete ETA and the provisions of the EN 1992-4:2018.

Loads

Hammerset anchor EA II

Permissible loads for a single anchor¹ for multiple use of redundant non-structural applications* in pre-stressed hollow core slabs of concrete C30/37 up to C50/60. For the design the complete current assessment ETA-07/0142 has to be considered.
Cracked and non-cracked concrete

Material/ surface²

Screw material

Effective

Bottom flange

anchorage depth thickness

Maximum installation torque

Permissible load (Fperm); minimum spacing (smin) and edge distances (cmin) with reduced loads

Type

hef [mm]

db [mm]

Tinst,max [Nm]

Fperm³ [kN]

smin [mm]

cmin [mm]

EA II M6 x 25

gvz

4.6

25

35

4

1.0

200

150

EA II M8 x 25

gvz

4.6

25

35

8

1.4

200

150

EA II M10 x 25

gvz

4.6

25

35

15

1.9

200

150

EA II M12 x 25

gvz

4.6

25

35

35

1.9

200

150

* In addition to the load table above, the following must be considered for multiple fastening of non-structural redundant systems: A multiple fixing (redundant system) according to EN 1992-4 and CEN/TR 17079 is defined by – at least 3 fixing points (per attached element) with at least one anchor at each fixing point and a permissible load per fixing point of 1.4 kN – or by at least 4 fixing points with at least one anchor each fixing point and a permissible load per fixing point of 2.1 kN – Additionally, it has to be proven that the stiffness of the attached element shall be large enough to ensure that in case of excessive slip or failure of a fastener the load on this fastener or fixing point can be transferred to neighbouring fixing points without significantly violating the requirements on the attached element in the serviceability and ultimate limit state. For further details see EN 1992-4 section 7.3 and CEN/TR 17079.

¹ Design according to EN 1992-4:2018 (for static resp. quasi-static loads). The partial safety factors for material resistance as regulated in the ETA as well as a partial safety factor for load actions of L = 1.4 are considered.
² For details of steel grade and variants, see ETA. ³ Valid for tensile load, shear load and oblique load under any angle. In the case of combinations of tensile, shear loads and bending moments, the design must be carried out in accordance
with the provisions of the complete ETA and the provisions of the EN 1992-4:2018. The anchor may be used in a flange thickness db = 30 mm with the same characteristic resistance, but the drill hole must not cut a cavity.

246