ZZ.NC Nylon Collar (sold individually)

Nylon Collar to use with through glass ‘PSD.0, PSD.1, PSD.2, PSD.3, PSD.4 and PSD.5’ panel fixings only. It keeps the edges of the hole in the drilled glass away from the metal shaft of the panel fixing. Please note – when this nylon collar is used a 14mm diameter hole drilled through the glass panel is required.