GH.

Nickel-plated brass.

GH. nuts can be used for fitting the following indicators to reservoirs with thin walls (thickness smaller than 5 mm):

• HGFT.

• HGFT-EX

• GN 743

• GN 743.1

• GN 743.2

• GN 743.3

• GN 743.4

• GN 743.5

• GN 743.6

• HGFT-PR

• HGFT-HT-PR

• GN 744

• HFTX.

• HFTX-PR

• HCFE.

• HCFE-C

• HCFE-EX