Metric Size, Zinc Die-Cast
Adjustable Door Locking Mechanisms
With Spring Loaded Latch
GN 116.1

RoHS Compliant


 
Specification
Information

Housing: Zinc die cast, textured black plastic coated
Lock mechanism: Steel, zinc plated, blue passivated
finish
Knurled knob (type RG): Plastic (Polyamide PA), matte black, with matte light gray cover cap
Type RG - With GN 7336 knurled knob
Type VK7 - With A/F 7 square spindle
Type VK8 - With A/F 8 square spindle
Type DK - With triangular spindle
Type SK6 - With hexagonal spindle
Type VDE - With double bit

Shipping

The notable feature of GN 116.1 door locks is their wide clamping range of 12 mm, with the 5 keys A1 to A5 covering a clamping range of 4 to 49 mm with broad overlap. This configuration allows large closing strokes within the individual key spacings, e.g. in connection with seals.
With an acceptible tightening torque of 2 Nm for the clamping screw, the key generates a closing force of approx. 300 Nm at the key.
To order key, see GN 119.2.

Technical and Assembly Instructions

By turning the lock clockwise by 90° first, the latch
is moved into the closing position. By continuing the
turning motion, the latch is advanced along on its
threaded spindle pulling the door firmly to its frame.
When turning the key counter-clockwise the latch first
retracts back before rotating to release the door.
The sketch on the right shows the hole required through
which the lock is installed.
The mechanism is inserted through the hole from the
front and the hexagon nut can be installed from the back.
Installation is only possible if the latch is in the end
position of its axial stroke and approximately halfway
through its total rotational movement.  
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For CAD download instructions, click
HERE

Dimensions in:

millimeters
(inches)

Part Number
A1...A5
Clamping Range
(Door Width +
Frame Width)
b
With Knurled Knob
With Square Spindle A/F7
With Square Spindle A/F8
With Triangular Spindle
With Hexagonal Spindle
With Double Bit
Spindle
4-16
6
(.24)
11-23
10
(.39)
19-31
12
(.47)
27-39
12
(.47)
34-49
12
(.47)