solid satin brass with transparent varnish protection and rounded edges to avoid abrasions.
case-hardened and tempered steel for high resistance to attack, copper, nickel and chrome-plated for high corrosion resistance.
supplied with 2 Viro profile nickel plated brass keys.
￼ Versions available with patented profile keys (form trademark) which can only be duplicated by Viro (.PB profile) or versions which can only be duplicated by Viro Authorized Centres (.PV profile).
key retaining (except for 200 series);
mushroom brass counterpins, pick-resistant;
security pin, burglar-resistant;
2 spring-loaded case-hardened, tempered and nickel-plated steel latches (200 series supplied with brass latches);
phosphor bronze pin springs;
D class steel latch springs;
D class steel shackle spring.
Delivery services available