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22/02/2026

Bottle Shapes
Art.-No. 401-18002 | 118-1-B7WM250-PO-X-BK

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100 series supplied / fully recovered.
a: Expanded form (supplied)
b: Fully recovered form (after heating)
Space saving right-angle shapes used here in a military application.

    • Strain relief for connector cable.
    • Easy re-entry for repair when combined with hot melt adhesive.
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    Application Heat Shrinkable moulded shapes for use in Electrical and Electronic Cable Harness Applications.
    Brand Family HELASHRINK
    Color Black (BK)
    Description Helashrink 100 series is used for cable strain relief and mechanical protection. The product can be installed on the connector rear thread or plain shaft.
    PART DESCRIPTION 118-1-B7WM250-PO-X-BK
    Packaging Type bag
    Part No. 401-18002
    Product family Insulation
    Short Desc. Straight plug-and-socket connector terminal casing as protection against environmental stresses for circular plug connectors, according to VG. The inside lip is used for a reinforced stress relief.
    Type 118-1-B7WM250
    ⌀H max. b 44.4mm
    ⌀H min. a 66mm
    ⌀J max. b 20.3mm
    ⌀J min. a 66mm
    Flexibility Semi rigid
    For Object Outside Diameter 48.72-61.68 mm
    HW ± 20 % 3.8mm
    HW ± 20% .15"
    Max. Diameter J b .79"
    Max. R 3.12"
    Max. Recovered Diameter b 1.73"
    Min. Diameter J a 2.57"
    Min. Supplied Diameter a 2.57"
    Nominal Length S 48.3mm
    Nominal S 1.88"
    P ± 10 % 150mm
    P ± 10% 5.85"
    R max. 80mm
    Adhesive WM250
    Dielectric Strength 14kV/mm
    Dielectric Strength test method ASTM D2671
    Flammability ASTM D635
    Material PO-X
    Material Polyolefin, cross-linked (PO-X)
    Min. Shrink Temperature +275 °F (+135 °C)
    Operating Temperature -67°F to +275°F (-55°C to +135°C)
    ROHS compliant Yes
    Packaging 1 - Weight (kg) 0.082kg
    Pkg. Qty. 1EA
    Pkg. Qty. 1

    Heat shrink end caps

    Heat shrink end cap >
    Art.-No.: 401-18002 Contact
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