METAL-RUBBER SEALING RINGS IN METRIC SIZES
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The BS (Bonded Seals) washer consists of a metal ring with a square cross-section with a trapezoidal elastomer ring vulcanised into it.
The BS washer is particularly suitable for sealing under screw and bolt heads in pipe fittings (high and low pressure).
Compared to other sealing washers, it has the advantage of being removable and reusable.
Datasheets(X)
Internal diameter | 20.7 mm |
Outer diameter | 28 mm |
Thickness | 1.5 mm |
Suitable for diameter | 20 |
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