Used On |
N/A Left Hand Door |
Mechanism Type |
N/A D F G |
No. of Tumblers |
N/A 5 |
Lock Type |
N/A Knob Lock |
Lock Model |
N/A D Series |
Specifications |
N/A Die cast knob locks engineered for use on "L" (left hand) metal doors. Lock provides a center bolt and means for operating locking bars. Also available as a latch without lock cylinder. Number D3947 is a fixed knob only. |
Material |
N/A Zinc die cast knob cylinder, escutcheon and brass bolt. Other parts are plated steel. |
Mechanisms |
N/A Available in single bitted 5 disc tumbler type "F" and "G" mechanism offering 978 primary and 27 master changes. Also available in double-bitted 8 disc tumbler type "D" mechanism offering 500 primary and 78 master changes. |
Operation |
N/A 180° key turn. Key withdraws in locked or unlocked position. Knob turns 45° and throws bolt and locking bar 3/8. |