These Captive Nuts have been developed to allow the use of a powered screwdriver without the risk of the nut stripping. Up to six screwing on and off operations are achievable without the loss of mechanical characteristics.

Screw sizes are shown in the table in both imperial and metric (ST) form.

Typical applications include vehicle fascias and trims, electrical circuit boards and domestic appliances.

Type 1 - Open Type, allowing any length of screw to be used.
Type 2 - Closed Type, sealing the screw thread.

Material - 30% Glass Filled Nylon.
Typical Colour - Natural.

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Drawings and images are for reference only and should not be used for product specification. For new applications we recommend that you carry out assembly tests using samples supplied by us.

DescriptionPart NrScrewSizeLWPH1H2Type
Anti-StripCAN1398ST 4.27.27.20.6 - 3.01.27.11
 CAN1408ST 4.28.28.20.7 - 1.23.0142

All dimensions are mm unless specified.