A locking device for locking a wheel of a vehicle is provided, where the device comprising a main module adapted to be attached to a rim of the wheel and configured to cover nuts or bolts that attach the wheel to the vehicle, a tubular center bolt having a threated outer surface and configured to adapt a lock cylinder, the tubular center bolt being further adapted to be connected to the main module via an insert sleeve; and at least one threaded element permanently assembled within a center bore or behind the rim; wherein the tubular center bolt is configured to be threadedly attached to the at least one threaded element to attach the locking device onto the wheel, and wherein the lock cylinder is configured to be arranged in a locking state within the center bolt in which the center bolt is prevented from rotating relative to the main module and the at least one threaded element, and in an open state in which the lock cylinder allows the center bolt to rotate relative to the main module and the at least one threaded element.

A nut and a bolt are provided, which make it difficult to be loosened once they have been tightened. A security nut includes: a nut body having an inside screw; and a plurality of torque transmission projections provided on an outer surface of the nut body along a circumferential direction. Each torque transmission projection has a torque transmission surface provided on an upstream side in a tightening direction of the security nut, and a release surface provided on a downstream side in the tightening direction of the security nut. A ridge line is formed between the release surface and the torque transmission surface, the ridge line inclining toward the upstream side of the tightening direction along the circumferential direction, from an advancing-direction end of the nut body to a retracting-direction end of the nut body.

An anti-tampering device secures bolted components, such as a trailer coupler mounted to an adjustable channel. A nut shield provides hexagonal channels in which nuts are contained. A hasp assembly provides a locking tab. Bolts secure the nut shield and the hasp assembly to the components. A hasp shield with a notched annular flange overlays the hasp assembly, receives the tab through a slot in the area surrounded by the notched annular flange, and contains a puck lock in the area. The puck lock engages the locking tab.

An anti-tampering device includes a housing with a bolt channel and a lock channel. The lock channel is aligned with, intersects and is perpendicular to the bolt channel. A head of a bolt and a portion of a shank of a bolt is received in the bolt channel. A lock received in the lock channel extends into the bolt channel, in proximity to the shank of the bolt, when the lock is in a locked position. The portion of the lock extending into the bolt channel prevents removal of the head of the bolt from the bolt channel.

The present invention refers to a security device for a vehicle bearing device. (1), which is manufactured in order to increase the level of safety for the prevention of removal of a rolling medium of a motor vehicle as it can be a compact, medium-sized vehicle, pick-up, among other segments of vehicles and that includes a fixing unit (100), a mechanism for closing and opening (200), which inside has a combination core (300) which in turn has a configuration with synchrony and unique combination to obtain the opening thereof.

A fastener, in particular of a chassis component, has at least one sensor and at least one transmitter of a monitoring device for monitoring at least one mechanical fastening parameter. At least one power supply unit is associated with the transmitter, that the transmitter and the power supply unit are connected to one another by means of a switching contact, that an electrical connection can be closed by means of the switching contact, that the switching contact is designed in such a way that the electrical connection is open when the fastener is installed properly and is closed only when the fastener is released, and that the transmitter is supplied with current and transmits a signal only when the electrical connection of the switching contact is closed.

The present invention refers to a safety device (1000) designed to cover an element or a hole (S) which needs to be placed in a safe condition, the safety device comprising a coded body (1100), a safety cover (1400), a locking element (1200) positioned between the coded body (1100) and the safety cover (1400), wherein the coded body (1100) comprises a first contact surface (1130) and a second contact surface (1131), wherein the locking element (1200) comprises an abutting element (1220) configured in such a way that it abuts the first contact surface (1130) and the second contact surface (1131), wherein the coded body (1100) comprises a release locking element (1140) positioned between the first contact surface (1130) and the second contact surface (1131).

A falsification prevention structure is to prevent falsification of the performance of a turbocharger. A bearing housing of the turbocharger has a flow rate adjustment screw which is operated to adjust a turbine flow rate of the turbocharger. The falsification prevention structure includes a cover member which is fastened to a flange portion of the bearing housing by a fixing bolt and which covers the flow rate adjustment screw, and a cap which is mounted in an irremovable manner with respect to the cover member and which blocks a bolt hole.

Provided herein is a security mounting bracket device that can be used to securely connect a crossbar to a mounted object. The device is shaped to form a contoured fit with the crossbar and adapted for use with a security nut and bolt rendering both nut and bolt unexposed outside of the device and inaccessible to tools that may be used to forcibly remove the mounted object. The security mounting bracket device can be used as an antitheft device as a security socket is required to remove the nut form the security mounting bracket. The contoured fit reduces the movement of the crossbar within the security mounting bracket device therefore reducing vibrationally induced failure of the mount and loss of mounted object. The security mounting bracket device smooth edges and unexposed nut and bolt also make it a safer bracket for the user in assembly. The size and contour of the security mounting bracket device can be customized to connect any shape of a crossbar to a mounted object such as a guide rail attached to a platform or to a platform directly. The crossbar can be mounted perpendicularly or at other angles, to the security mounting bracket device or and can be used to connect a plurality of mounted objects for example platforms for tents or cargo containers.

The present invention relates to an apparatus and method for securing a box cover to a watthour meter socket box and relates to an apparatus, a system and method including a ring comprising an annular body portion and further comprising first and second tab members and a connective member disposed on the first tab member. The connective member comprises a fastening member comprising a fastener body portion forming a head section and a shaft section. The shaft section forms an open end, and the fastener body portion comprises a fastener interior surface defining a cavity extending axially from the open end and into at least the shaft section, and wherein the exterior surface of the shaft section forms a thread member. A receiver member is disposed on the second tab member, wherein the receiver member comprises an interior surface defining a receiving groove adapted to threadably receive the thread member of the shaft section, the first and second tab members being securable by the connective member and receiver member, and wherein the interior surface of the receiver member is configured for receiving a locking member, and the fastener interior surface is configured for interconnection with the locking member.