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cloud-outlined-shape cloud-with-hail-falling cocktail-glass-outline code-signs collapse-two-arrows-diagonal-symbol comment-oval-outlined-balloon compass-orientation-symbol contract-two-arrows-symbol-pointing-the-center-of-square-button copy-two-paper-sheets-interface-symbol crescent-moon-phase-outlined-shape cropping-interface-tool-symbol cross-rounded-outline cross-square-button cube-of-notes-stack double-arrow-horizontal-symbol double-arrow-vertical-symbol double-right-arrows-angles down-arrow-square-button down-arrow-square-outlined-button down-arrow-to-a-square down-arrow down-circular-button download-circular-button download-down-arrow-symbol download-from-internet-cloud download-square-button download-square-outlined-interface-button electrical-storm-weather-symbol electronic-game-machine-outline email-closed-outlined-back-envelope-interface-symbol email-square-outlined-interface-symbol-of-envelope-back equalization equalizer-interface-square-button-symbol event-weekly-calendar-symbol expand-square-interface-button-of-two-arrows expanding-two-opposite-arrows-diagonal-symbol-of-interface facebook fast-forward-double-arrow-outline favourites-star-outline-interface-symbol file-rounded-empty-sheet file-rounded-outlined-symbol film-strip-couple-of-photograms flag-outline fog-at-night-weather-symbol foggy-day-fog-at-sunset-or-sunrise folder-outline fork four-rounded-squares-button full-screen-interface-symbol-of-four-arrows-in-square-button games-machine-outline gear-outlined-symbol giftbox-outline graphical-business-presentation-on-a-screen headphones-audio-symbol hot-interface-symbol-of-fire-flames-outline ico-error images-square-outlined-interface-button-symbol ink-interface-symbol-of-drop-outline instagram label-outline left-alignment left-arrow-curve-outline left-arrow-in-circle-outline left-arrow-line-symbol left-arrow-rounded-outlined-button-interface-symbol left-arrow-signal-outline left-arrow-square-outlined-button left-arrow-with-a-cross like-heart-outline-symbol link-button linkedin list-interface-symbol list lock-circular-padlock-outline-tool-symbol login-arrow-symbol-entering-back-into-a-square login-square-arrow-button-outline map-folded-outlined-paper megaphone-outline-of-amplification-tool men menu-square-button menu-three-outlined-rounded-lines-symbol microphone-outlined-tool microphone minus-circular-button minus-in-zoom-symbol minus-outline minus-square-outlined-button monitor-outline music-note music-rectangular-interface-button-outline music-theme musical-note-outlined-symbol musical-note mute-voice new-email-envelope-frontal-view nine-oclock-on-circular-clock note-outlined-symbol notebook-rectangular-symbol-with-spring notification-bell-outline-interface-symbol-1 notification-bell-outline-interface-symbol opened-email-outlined-envelope-back-interface-symbol oval-empty-outlined-speech-bubble paintbrush-outline paper-airplane-outline pause-outlined-big-symbol pencil-big-outlined-vertical-tool-symbol phone-auricular-outline photo-camera-outline pin pinterest planetary-grid-symbol play-triangle-outline portfolio-outline print-interface-button-symbol-of-printer-outline radio rain-weather-cloud-outline-symbol-with-raindrops-lines rectangular-outlined-speech-bubble-symbol recycling-bin rewind-double-arrow-outline-multimedia-button-symbol right-arrow-angle right-arrow-circular-button-outline right-arrow-circular-outlined-button right-arrow-on-a-pole-outlined-orientation-signal-symbol right-arrow-outline right-arrow-square-button-symbol right-arrow-square-outlined-button right-arrow-symbol-in-a-square-outline rounded-rectangular-tool-shape sand-clock save-button-interface-symbol-of-outlined-diskette search-interface-symbol search-oval-magnification-tool-or-spoon-interface-symbol share-social-interface-button shopping-bag shopping-basket-e-commerce-symbol shopping-cart-outline-1 shopping-cart-outline shuffle sort-ascending sort-descending speaker-musical-amplification-outlined-frontal-tool speaker-outline-1 speaker-outline-audio-interface-symbol speaker-outline speaker-outlined-square-frontal-tool-audio-tool-symbol speech-bubble-oval-symbol-with-three-dots square-outline square-shape-design-interface-tool-symbol square-targeting-interface-symbol store-commercial-symbol-outline sun-day-weather-symbol sunrise-or-sunset switch-outlined-symbol switch-outlined-tool-symbol tag-outline television-outline text-alignment-option-button-interface-symbol text-paper-sheet-symbol three-vertical-outlined-bars-symbol tiktoktimer-timing-tool tool-outline-of-hotel-reception-or-covered-food-tray triangle-equilateral-outline-shape-on-horizontal-line trophy-outline twitter two-arrows two-circular-arrows two-circular-counterclockwise-rotating-arrows-symbol two-drops-sizes-outlined-shapes two-rounded-equal-squares-outlines-symbol unlocked-circular-padlock-outline up-arrow-angle up-arrow-circular-button up-arrow-in-square-interface-button up-arrow-into-square up-arrow-or-flag-shape-big-gross-outlined-symbol up-arrow-square-button-outline up-arrow-square-button up-arrow-with-house-shape-outlined-symbol up-circular-interface-button up-square-button-outline upload-to-the-cloud upload upper-right-arrow-square-button-outlined-symbol user-info-interface-symbol-with-text-lines-at-right-side user-outline-male-symbol-of-interface video-camera-outline wallet-outline weather-interface-symbol-of-a-semicircle-on-three-lines-perspective weekly-calendar-outline-event-interface-symbol weekly-calendar wind-socket-outlined-symbol window-outline winds-lines-weather-symbol wrench-outline youtube zoom-increasing-symbol

R-LX-CS-ZF Zinc Flake coated Countersunk Concrete Screw Anchor

Self-tapping concrete screwbolt

Features and benefits

  • Time-efficient installation through streamlined procedure - simply drill and drive
  • Completely removable with possibility of reuse
  • Unique design with patented threadform ensures high performance for relatively small hole diameter and low torque level during installation even in high strength concrete
  • Non-expansion functioning ensures low risk of damage to base material and makes R-LX ideal for installation near edges and adjacent anchors
  • Highest performance in both cracked and non-cracked concrete
  • Special zinc flake coating for increased corrosion resistance
  • Different head types for any application
  • Possibility of multiple use in high-strength concrete
  • Allround product for any application
  • Suitable for standard and reduced embedment depth

Product information

Size

Product Code

Anchor

Fixture

Diameter

Length

Max. thickness tfix for:

Hole diameter

d

L

hnom,red

hnom,std

df

[mm]

[mm]

[mm]

[mm]

[mm]

5

R-LX-05X050-CS-ZF

6.2

50

-

7

7

R-LX-05X075-CS-ZF

6.2

75

-

32

7

6

R-LX-06X050-CS-ZF

7.5

50

7

-

9

R-LX-06X075-CS-ZF

7.5

75

32

20

9

R-LX-06X100-CS-ZF

7.5

100

57

45

9

R-LX-06X120-CS-ZF

7.5

120

77

65

9

R-LX-06X130-CS-ZF

7.5

130

87

75

9

R-LX-06X140-CS-ZF

7.5

140

97

85

9

R-LX-06X150-CS-ZF

7.5

150

107

95

9

R-LX-06X160-CS-ZF

7.5

160

117

105

9

8

R-LX-08X060-CS-ZF

9.9

60

10

-

12

R-LX-08X075-CS-ZF

9.9

75

25

5

12

R-LX-08X090-CS-ZF

9.9

90

40

20

12

R-LX-08X100-CS-ZF

9.9

100

50

30

12

R-LX-08X130-CS-ZF

9.9

130

80

60

12

R-LX-08X150-CS-ZF

9.9

150

100

80

12

10

R-LX-10X065-CS-ZF

12.4

65

10

-

14

R-LX-10X075-CS-ZF

12.4

75

20

-

14

R-LX-10X085-CS-ZF

12.4

85

30

-

14

R-LX-10X100-CS-ZF

12.4

100

45

15

14

R-LX-10X120-CS-ZF

12.4

120

65

35

14

R-LX-10X140-CS-ZF

12.4

140

85

55

14

R-LX-10X160-CS-ZF

12.4

160

105

75

14

Base material

  • Cracked concrete C20/25-C50/60

    Cracked concrete C20/25-C50/60

  • Non-cracked concrete C20/25-C50/60

    Non-cracked concrete C20/25-C50/60

  • Reinforced concrete

    Reinforced concrete

  • Unreinforced concrete

    Unreinforced concrete

For use also with

  • Concrete

    Concrete

Applications

  • Through-fixing
  • Temporary anchorages
  • Formwork support systems
  • Balustrading & handrails
  • Fencing & gates manufacturing and installation
  • Racking systems
  • Public seating
  • Scaffolding

Installation guide

Installation guide
Installation guide
Installation guide
Installation guide
Installation guide
  1. Drill the hole with rotary hammer drilling machine. Drill to a required depth.
  2. Blow out dust at least 4 times with a hand pump.
  3. Possibility of unscrewing and re-screwing.
  4. Tighten to the recommended torque.
  5. After installation.

Installation data

Normal concrete

Size

5

6

8

10

Hole diameter in substrate

d0

[mm]

5

6

8

10

Hole diameter in fixture

df

[mm]

7

9

12

14

Screw drive

-

[-]

T25

T40

T50

T50

Head diameter

[mm]

10.9

15.9

21.3

21.3

Max. torque for impact screw driver

Timp,max

[Nm]

200

400

900

950

MINIMUM EMBEDMENT DEPTH

Min. hole depth in substrate

h0,min

[mm]

-

45

-

-

Real hole depth in substrate

h0

[mm]

-

L + 10 - tfix

-

-

Min. installation depth

hnom,min

[mm]

-

35

-

-

Min. substrate thickness

hmin,min

[mm]

-

80

-

-

Min. spacing

smin,min

[mm]

-

45

-

-

Min. edge distance

cmin,min

[mm]

-

45

-

-

REDUCED EMBEDMENT DEPTH

Min. hole depth in substrate

h0,r

[mm]

35

50

60

65

Real hole depth in substrate

h0

[mm]

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

L + 10

Min. installation depth

hnom,r

[mm]

25

39

50

55

Min. substrate thickness

hmin,r

[mm]

80

80

80

80

Min. spacing

smin,r

[mm]

40

45

50

60

Min. edge distance

cmin,r

[mm]

40

45

50

60

STANDARD EMBEDMENT DEPTH

Min. hole depth in substrate

h0,s

[mm]

50

65

80

95

Real hole depth in substrate

h0

[mm]

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

Min. installation depth

hnom,s

[mm]

40

55

70

85

Min. substrate thickness

hmin,s

[mm]

80

84

110

130

Min. spacing

smin, s

[mm]

40

45

50

60

Min. edge distance

cmin, s

[mm]

40

45

50

60

Hollow concrete slab

Size

5

6

8

10

Hole diameter in substrate

d0

[mm]

5

6

8

10

Hole diameter in fixture

df

[mm]

7

9

12

14

Screw drive

-

[-]

T25

T40

T50

T50

Head diameter

[mm]

10.9

15.9

21.3

21.3

Max. torque for impact screw driver

Timp,max

[Nm]

200

400

900

950

MINIMUM EMBEDMENT DEPTH

Min. hole depth in substrate

h0,min

[mm]

-

45

-

-

Real hole depth in substrate

h0

[mm]

-

L + 10 - tfix

-

-

Min. installation depth

hnom,min

[mm]

-

35

-

-

Min. substrate thickness

hmin,min

[mm]

-

80

-

-

Min. spacing

smin,min

[mm]

-

45

-

-

Min. edge distance

cmin,min

[mm]

-

45

-

-

REDUCED EMBEDMENT DEPTH

Min. hole depth in substrate

h0,r

[mm]

35

50

60

65

Real hole depth in substrate

h0

[mm]

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

L + 10

Min. installation depth

hnom,r

[mm]

25

39

50

55

Min. substrate thickness

hmin,r

[mm]

80

80

80

80

Min. spacing

smin,r

[mm]

40

45

50

60

Min. edge distance

cmin,r

[mm]

40

45

50

60

STANDARD EMBEDMENT DEPTH

Min. hole depth in substrate

h0,s

[mm]

50

65

80

95

Real hole depth in substrate

h0

[mm]

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

L + 10 - tfix

Min. installation depth

hnom,s

[mm]

40

55

70

85

Min. substrate thickness

hmin,s

[mm]

80

84

110

130

Min. spacing

smin, s

[mm]

40

45

50

60

Min. edge distance

cmin, s

[mm]

40

45

50

60

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