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21/02/2026

Fittings with fixed external thread
Art.-No. 166-21067 | HG16-S-PG16-PA66-GY

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HelaGuard HG-S Straight, IP66.
HelaGuard fitting, straight with fixed external thread

    • HelaGuard non-metallic fittings are mounted simply, quickly and very securely.
    • They offer exceptionally high pull-off strength and are vibration as well as tamper resistant.
    • They are easily removed with a screw driver.
    • HelaGuard non-metallic fittings can be used again and again.
    • To mount and remove your HelaGuard non-metallic fittings, follow these simple instructions.
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    Application Straight external thread.
    Brand Family HelaGuard®
    Color Gray (GY)
    PART DESCRIPTION HG16-S-PG16-PA66-GY
    Packaging Type bag
    Part No. 166-21067
    Type HG16-S-PG16
    Length (metric) 41mm
    Max. Outside Diameter (metric) 29mm
    NW ⌀ 12mm
    Nominal Diameter (imperial) 0.63"
    Nominal Diameter (metric) 16mm
    Swivel Thread (Y/N) No
    Thread Length (metric) 11mm
    Thread Size (metric) PG16
    Trade Size 5/8 "
    Flammability UL 94 V-2
    Halogen Free Yes
    IP-Rating IP66
    Material PA66
    Material Polyamide 6.6 (PA66)
    Operating Temperature -58°F to +275°F (-50°C to +135°C)
    ROHS compliant Yes
    UL File Number [Logo] E325250 [cRUus]
    UL Recognized (US and Canada) Yes
    Packaging 1 - Weight (kg) 0.01kg
    Pkg. Qty. 10Pieces
    Pkg. Qty. 10
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    Art.-No.: 166-21067 Contact
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