4437 - Single cylinder with Distinction oval turn Application For use with locks accepting Oval profile cylinders. Cylinders are supplied with fixing screw. Standard lengths are 61mm and 71mm. Also available in 81mm (+10+10). Optional functions A1 - Classroom, clockwise B1 - Classroom, anticlockwise C1 - Clutch DA1 - Dual action Specification Finish Standards Downloads 4437 - Single cylinder with Distinction oval turn (.pdf, 63 kB) Close Ordering Options 10452909013 4437AA +0+0 M/K NOKEY *NEW SYS* K30/T30 10452909020 4437AA +0+0 M/K NOKEY *NEW SYS* K30/T30 10452909113 4437AA +0+0 M/K NOKEY*EXIST SYS* K30/T30 10452909120 4437AA +0+0 M/K NOKEY*EXIST SYS* K30/T30 10453009013 4437BB +5+5 M/K NOKEY *NEW SYS* K35/T35 10453009020 4437BB +5+5 M/K NOKEY *NEW SYS* K35/T35 10453009113 4437BB +5+5 M/K NOKEY*EXIST SYS* K35/T35 10453009120 4437BB +5+5 M/K NOKEY*EXIST SYS* K35/T35 10453109013 4437CC +10+10 M/K NOKEY*NEW SYS* K40/T40 10453109020 4437CC +10+10 M/K NOKEY*NEW SYS* K40/T40 10453109113 4437CC +10+10 M/K NOKEY*EXISTSYS*K40/T40 10453109120 4437CC +10+10 M/K NOKEY*EXISTSYS*K40/T40 Close 4433 - Single cylinder 4432 - Double cylinder 4434 - Single cylinder with small round turn