Description
U9 Cylinder (Rotary Cylinder)
Good for large and Complicated Keying
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With nine tumblers positioned four-deep in nine doublesided
chambers, this lock boasts 150,994,944 possible
number of key combination.
Superior Durability
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Cylinder life is extended by the use of phosphor bronze,
which is extremely wear-resistant.
High Security
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In addition to having ultrasafe rotary tumblers, the U9
features nine four-deep tumblers, making it extremely
difficult to pick.
Removable handle
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Model GT61 (62, 612, 61F) *-□UH
(Plate handle type: removable only when the deadbolt is projecting)Model GT61 (62, 612, 61F) *-□DH
( Plate handle type: removable both when the deadbolt is projecting and withdrawing)Model GT61 (62, 612, 61F) *-□RH
Please use it if you do not want to put a handle on the outdoor side for the reason of design.
As it is impossible to define the range of door thickness, please provide the exact door thickness.
Note: Please make a separate order for UH/DH type handle. (Handle parts for DH and UH type is a common product.)
Single-Side Handle – Model GT61 (62, 612, 61F) *-□H
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When you want a handle only one side of the door, choose this model.
・ When ordering, please specify the D dimension (door height) and M dimension (Length from door bottom to handle center). If these dimensions are not specified, 2 rods making for a total length (accounting for all hardware) of L = 1,200mm will be supplied, and we would ask that this measurement be supplied to the door manufacturer as a fixed measurement.
Upper:L1 = D-M-116.4
Lower:L2 = M-14.4
- Master-keying system
- Grand master-keying system
- Great-grand-master-keying system
- Multi-master-keying system
- Common keying system
- Keyed-alike system
- Construction keying system
- Display keying;emergency keying system
- Locking bar stays in V groove of cylinder body and prevents
rotation of plug when locked. - Tumbler notches line up and give room for in-and-out
movement of locking bar with change key insertion.Then
locking bar is retracted by plug rotation according to
slope-contacts between locking bar and cylinder body.
Keyway shape
Key shape