The handle in the handwheels GN 521.3 is locked in a conical bore in the operating position. For reversal, it must first be pulled from the cone in axial direction. A pressure...show more
Disk handwheels GN 524 are renowned in particular for their design and the matte passivated aluminum ring. The cover shrouds the fixing components such as screws, countersunk...show more
Spring-bolt door latches GN 449 are an easy way of holding swing doors shut. They are resistant to wear and have a high retaining force. In the design with finger handle (Type...show more
Double hinges GN 159.1 are suitable for simple installation on standard commercially available extrusions to support the weight of a door by utilising the enclosed rectangular...show more