Chemolli Firebolt A10 Peephole made of brass. This peephole mount four fireproof glass lens that cover a 200° degrees angle of view. The head diameter is 30 mm while the bottom diameter is 27 mm. The door thickness may vary according to the peephole model in the below legend, the drilling diameter is 16 mm. Available in fireproof and no fireproof versions, with different finishing and RAL or NCS painted as customer needs.
: up to 180 minutes, available REI and no REI