Plastic tubes concrete screw

Concrete screws are part from the system "plastic tube with screw". They are with special cover,which guarantees the highest anti-corosion properties - 15 cycle Kesternich,according DIN 50018S2,0L.

Minimum anchoring depth is 35 mm.

Pre-drilling for old concrete is 5.0mm and for  new one is 5,5 mm.

EFHD screws could be used also for metal sheets,wood and gasconcrete. When used for metal sheets they are self-drilling up to 2 x 1,25mm.

 

 


No

Art.number

Size

mm

L1

mm

L2

mm

Pcs/

box

1

EFHD-63060

6,3 x 60

60

55

500

2

EFHD-63070

6,3 x 70

70

60

500

3

EFHD-63080

6,3 x 80

80

60

500

4

EFHD-63100

6,3 x 100

100

70

500

5

EFHD-63130

6,3 x 100

130

70

500

6

EFHD-63160

6,3 x 130

160

70

500

7

EFHD-63200

6,3 x 160

200

70

500

8

EFHD-63250

6,3 x 200

250

70

500

9

EFHD-63300

6,3 x 250

300

80

500

 

 



 

 

 

1.Table with forces of different combinations screw with washer

2.European technical approval

 

 

 

No

Арт.номер

Размер

mm

L1

mm

L2

mm

брой

в кутия

1

EFR-63028

6,3 x 28

60

55

500

2

EFR-63075

6,3 x 75

70

60

500

3

EFR-63085

6,3 x 85

80

60

500

4

EFR-63095

6,3 x 95

100

70

500

5

EFR-63120

6,3 x 120

130

70

500

6

EFR-63140

6,3 x 140

160

70

500

 



 

 

 

1.Table with forces of different combinations screw with washer

2.European technical approval