R-GOK-N Nylon telescopic sleeve with round plate

Telescopic nylon sleeve for flat roof insulation fixing. Combined together with the corresponding screw allows application in all types of substrates.

Features and benefits

  • Impact-resistant material used ensures constant mechanical properties over the lifetime of a roof. Also, retains its properties over a wide temperature range. 

  • Should be used with combination of any Rawlplug roofing screws: WBT to concrete, WX/WO to steel sheat, WW to wood.
  • Round plate eliminates the need of positioning the fixing during the installation, the bottom part of the connection sleeve is designed to carry very heavy loads during operation of the roof.
  • Internal sleeve design allows pre-assembly with any Rawlplug roofing screw, shortening installation.

  • The cone’s optimal shape facilitates speed and ease of installation through the thermal insulation.
  • Guarantees the highest load capacity of the roof construction for both static and dynamic loads in accordance with ETAG006.

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    Product information

    Product Code

    Plastic sleeve

    Fixture

    Diameter

    Length

    Plate diameter

    Min. thickness

    Max. thickness

    d

    L

    D

    tfix

    [mm]

    R-GOK-015-N

    15.5

    15

    50

    30

    280

    R-GOK-035-N

    15.5

    35

    50

    50

    300

    R-GOK-065-N

    15.5

    65

    50

    80

    330

    R-GOK-075-N

    15.5

    75

    50

    90

    340

    R-GOK-085-N

    15.5

    85

    50

    100

    350

    R-GOK-095-N

    15.5

    95

    50

    110

    360

    R-GOK-105-N

    15.5

    105

    50

    120

    370

    R-GOK-125-N

    15.5

    125

    50

    140

    390

    R-GOK-135-N

    15.5

    135

    50

    150

    400

    R-GOK-165-N

    15.5

    165

    50

    180

    430

    R-GOK-185-N

    15.5

    185

    50

    200

    450

    R-GOK-225-N

    15.5

    225

    50

    240

    490

    R-GOK-255-N

    15.5

    255

    50

    270

    520

    R-GOK-285-N

    15.5

    285

    50

    300

    550

    R-GOK-325-N

    15.5

    325

    50

    340

    590

    R-GOK-385-N

    15.5

    385

    50

    400

    650

    R-GOK-425-N

    15.5

    425

    50

    440

    690

    R-GOK-525-N

    15.5

    525

    50

    540

    790

    R-GOK-625-N

    15.5

    625

    50

    640

    890

    R-GOK-725-N

    15.5

    725

    50

    740

    990

    Product Code

    Length

    Bite type

    L

    [m]

    []

    TORX-025/100

    100100100100100

    TORX-025

    Product Code

    Screw

    Diameter

    Length

    d

    L

    [mm]

    R-WBT-61050

    R-WBT-61050

    6.1

    50

    R-WBT-61075

    R-WBT-61075

    6.1

    75

    R-WBT-61090

    R-WBT-61090

    6.1

    90

    R-WBT-61100

    R-WBT-61100

    6.1

    100

    R-WBT-61120

    R-WBT-61120

    6.1

    120

    R-WBT-61140

    R-WBT-61140

    6.1

    140

    R-WBT-61160

    R-WBT-61160

    6.1

    160

    R-WBT-61180

    R-WBT-61180

    6.1

    180

    R-WBT-61200

    R-WBT-61200

    6.1

    200

    R-WBT-61220

    R-WBT-61220

    6.1

    220

    R-WBT-61240

    R-WBT-61240

    6.1

    240

    R-WBT-61260

    R-WBT-61260

    6.1

    260

    R-WBT-61300

    R-WBT-61300

    6.1

    300

    Product Code

    Screw

    Diameter

    Length

    d

    L

    [mm]

    WO-48T060

    WO-48T060

    4.8

    60

    WO-48T080

    WO-48T080

    4.8

    80

    WO-48T100

    WO-48T100

    4.8

    100

    WO-48T120

    WO-48T120

    4.8

    120

    WO-48T140

    WO-48T140

    4.8

    140

    WO-48T160

    4.8

    160

    WO-48T180

    4.8

    180

    WO-48T200

    4.8

    200

    WO-48T240

    4.8

    240

    WO-48T300

    4.8

    300

    Product Code

    Screw

    Diameter

    Length

    d

    L

    [mm]

    WW-50T35

    5

    35

    WW-50T45

    5

    45

    WW-50T55

    5

    55

    WW-50T75

    5

    75

    WW-50T90

    5

    90

    WW-5T120

    5

    120

    Product Code

    Screw

    Diameter

    Length

    d

    L

    [mm]

    WX-A4-48T050

    WX-48T050

    WX-48T050

    4.84.8

    5050

    WX-A4-48T060

    WX-48T060

    WX-48T060

    4.84.8

    6060

    WX-A4-48T080

    WX-48T080

    4.84.8

    8080

    WX-A4-48T100

    WX-48T100

    WX-48T100

    4.84.8

    100100

    WX-58T040

    5.8

    40

    WX-58T055

    5.8

    55

    WX-58T065

    5.8

    65

    WX-58T075

    5.8

    75

    WX-58T085

    5.8

    85

    WX-58T095

    5.8

    95

    WX-58T105

    5.8

    105

    WX-58T115

    5.8

    115

    WX-58T125

    5.8

    125

    WX-58T150

    5.8

    150

    WX-58T175

    5.8

    175

    WX-58T200

    5.8

    200

    WX-58T250

    5.8

    250

    WX-58T300

    5.8

    300

    WX-48T070

    WX-48T070

    4.8

    70

    WX-48T120

    WX-48T120

    4.8

    120

    WX-48T140

    4.8

    140

    WX-48T160

    4.8

    160

    WX-48T180

    4.8

    180

    WX-48T200

    4.8

    200

    WX-48T240

    4.8

    240

    WX-48T300

    4.8

    300

    Base material

    • Concrete

      Concrete

    • Concrete Slab

      Concrete Slab

    • Metal Sheet & Profiles

      Metal Sheet & Profiles

    • Timber

      Timber

    • Plywood

      Plywood

    • Chipboard

      Chipboard

    Applications

    • Systems of mechanically fastened flexible roof waterproofing membrane

    Installation guide

    Installation guide
    Installation guide
    Installation guide
    1. Select a suitable screw type for substrate
    2. Lightly insert plastic sleeve into insulation material
    3. Using drilling machine, drive the screw into substrate until fixing depth is reached

    Downloads

    Need documents for other product? Visit our Technical Library.

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    Associated products

    • R-WBT Screw for concrete

      R-WBT Screw for concrete

    • R-WW-T Screws for timber

      R-WW-T Screws for timber

    • RT-SDSA Drill bits Aggressor SDS plus

      RT-SDSA Drill bits Aggressor SDS plus

    • RT-SDSR Drill bits Rebardrill SDS plus

      RT-SDSR Drill bits Rebardrill SDS plus

    • R-WX-T Self-drilling screws for steel

      R-WX-T Self-drilling screws for steel

    • R-WO-T Screws for steel

      R-WO-T Screws for steel

    • WX-T-58 Self-drilling screws for steel (diameter 5.8mm)

      WX-T-58 Self-drilling screws for steel (diameter 5.8mm)

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