Evva 4KS 66/T41 Polished Brass Thumbturn High security Euro cylinder lock BS-EN1303 2015

EVVA 4KS 66/T41 Polished Brass Key & Turn Highest Security Euro cylinder thumbturn lock
Thumbturn on 41mm side
Highest security rating BS-EN1303-2015 16010C6D
Evva 4KS Euro cylinders are Secure By Design accredited. Secure By Design is the official UK Police crime prevention initiative.
90 minute fire protection BS-EN-1634 Certified for 90 minute fire doors
4KS Key & Turn cylinders are available in almost any size supplied with Polished Brass FKN thumb turn knob as standard.
Patented until 2035 4KS curve technology is perfect for the toughest conditions.
The distinctive tip of the reversible key offers increased convenience when inserting the key.
The overlapping curves on the key guarantee maximum key copying protection.
4KS offers maximum security combined with wear resistant long cylinder life.
Evva 4KS cylinders can be keyed alike allowing one key to fit all your locks or masterkeyed.
Optional extras include BSZ (external key override), SOS (priority function), CF (classroom function)
Supplied with 3 keys, extra keys cost £10.63 when purchased with the first order. Keys supplied after the first order cost £12.95 + vat each.
Delivery 1-2 days