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Catalogue Technical Specification
Material Properties of Elastomer Rubber
Plastic Specification

CAD Data

GN548.1 Type A 3D CAD Model
GN548.1 Type B 3D CAD Model


GN548.1 Plastic Plugs with Optional Dipstick

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Series Selector


Type A - without dipstick 

Type B - with dipstick

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Product Description

GN548.1 Plastic Plugs

These plastic plugs, which can be used for a variety of purposes, are available with or without an optional dipstick.

From thread size G½ upwards, plug seal is embedded in a radial undercut. For this reason the seal cannot be extruded when tightening the plug.

Maximum and minimum lines can easily be marked on the two flat sides of the dipstick.


Plastic (Polyamide PA), black, matt, temperature resistant up to 100 °C

Sealing ring - Rubber NBR (Perbunan)

Dipstick - Steel ST, phosphated

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Key Cloud...
GN548.1 Plastic Plugs embedded radial undercut operational robust reliable strong

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