Used On |
N/A Left Hand Door |
Mechanism Type |
N/A A D |
No. of Tumblers |
N/A 14 |
Knob Turn |
N/A 52 º90 º |
Cam Type |
N/A 3-Way |
Lock Type |
N/A Knob Lock |
Lock Model |
N/A D Series |
Specifications |
N/A Brass knob locks engineered for use on "L" (left hand) metal doors. Available with 3-way cam or 2-way cam which operates locking bars only. Both styles available as latches, without lock cylinders. |
Material |
N/A Knob, escutcheon, and lock mechanism are brass. Other parts are plated steel. |
Mechanisms |
N/A Available in double bitted 8 disc tumbler type "D" mechanism offering 500 primary and 78 master changes. Also available in triple bitted 14 disc tumbler type "A" mechanism offering 16000 primary, 3200 master and 30 grand master changes. |
Operation |
N/A 180° key turn. Key withdraws in locked or unlocked position. 3-way cam is available with 52° or 90° knob turn. 52° turn throws locking bars 9/32. 90° turn throws locking bars 23/32. 2-way cam turns 52° and throws locking bars 21/64. |