Full spacers are an optional feature.
Full spacers are preferred for glaziers wanting to completely enclose and protect the seal on the double glazed unit. Also customers prefer full spacers for single glazed glass as it provides an easier to clean surface and looks nicer than just single spacers.
Supplied same colour as the Perspex pet door ordered unless otherwise specified at checkout. And are made to your glass thickness.
For glass thickness over 32mm please call for pricing.