A roof equipment support includes a platform, a pair of sidewalls extending from the platform, and a top wall extending between the pair of sidewalls and offset from the platform. The platform, the pair of sidewalls, and the top wall define an interior cavity that extends a length of the support from a first end to a second end. A pair of strut extensions extend above the top wall, and each of the pair of strut extension include a hook at a distal end. The pair of strut extensions and the top wall define a substantially U-shaped channel that extends at least a portion of the length of the support, and the platform, the pair of sidewalls, the top wall, and the pair of strut extensions are unitarily formed.

A conduit clip with a top surface defining a first partially enclosed ring extending from a front face to a rear face. A bottom surface defines a second partially enclosed ring extending from the front face to the rear face of the body. A first side face defines a first slot configured to receive a first flexible fastener. The first slot extends from the bottom surface to the top surface. A second side face defines a second slot configured to receive the first flexible fastener. The second slot extends from the bottom surface to the top surface.

A fixing system allowing an element that is to be supported to be fixed to a support element. The fixing system comprises a first fixing element configured to be positioned and fixed on the support element and having a cylindrical exterior surface, a clamping collar configured to be positioned on the element that is to be supported, a connecting piece comprising a first part configured to conform to the shape of the exterior surface and a second part, a first securing arrangement configured to secure the first part and the fixing element, and a second securing arrangement configured to secure the second part and the clamping collar while at the same time allowing the clamping collar to rotate about an axis of rotation. Such a fixing system allows easy installation of the various constituent elements at the time of assembly.

A roof equipment support includes a platform, a pair of sidewalls extending from the platform, and a top wall extending between the pair of sidewalls and offset from the platform. The platform, the pair of sidewalls, and the top wall define an interior cavity that extends a length of the support from a first end to a second end. A pair of strut extensions extend above the top wall, and each of the pair of strut extension include a hook at a distal end. The pair of strut extensions and the top wall define a substantially U-shaped channel that extends at least a portion of the length of the support, and the platform, the pair of sidewalls, the top wall, and the pair of strut extensions are unitarily formed.

A tubing retention device for retaining a T-shaped tubing assembly includes a base member having a first tubing recess, a second tubing recess oriented perpendicular to the first tubing recess, and first and second relief shelves disposed at opposite ends of the first tubing recess and recessed relative to the bottom surface of the first tubing recess. A movable locking element is configured to move between an unlocked first position and a locked second position and is configured to lock a T-shaped tubing assembly in the tubing retention device in the locked second position. A fluid pump includes a housing and such a tubing retention device mounted to the housing. A T-shaped tubing assembly may be secured within a such a retention device by positioning the T-shaped tubing assembly in the first and second tubing recesses, and moving the locking element from the unlocked first position to the locked second position.

A swivel spacer comprises a first component and a second component rotatably connected with respect to each other. Wherein, the first component comprises thereon two first central anchors with a first central contact surface formed therebetween, a first left anchor provided on the left side of the first component with a first left contact surface formed between one of the first central anchors on the left side and the first left anchor, and a first right anchor provided on the right side of the first component with a first right contact surface formed between one of the first central anchors on the right side and the first right anchor. The second component can include a structure similar to that of the first component, the swivel spacer with such structure can be adapted to elongated members, such as wires, wire bundles, tubes and the like, with various sizes.

A bracket system comprising a pair of surface-mountable tube-supporting brackets mounted to a first joist and a second joist below a floor, or to a first stud and a second stud of a wall, wherein each of the pair of surface-mountable tube-supporting brackets has a body configured to receive a fastener to fasten the body to one of the first and second joists or to one of the first and second studs, and wherein each of the pair of surface-mountable tube-supporting brackets has a tube-gripping portion and a tubular brace attached to the tube-gripping portion of each of the pair of surface-mountable tube- supporting brackets such that the tubular brace is secured between either the first joist and the second joist or between the first stud and the second stud.

An attachment device for attaching an element to a support formed by a part of a motor vehicle, including a means for retaining the element, and a body capable of being attached to the support, the body being rigidly attached to the means for retaining the element. The body contains a first part and a second part which are rigidly attached, adjacent to one another and elastically deformable. The first part and the second part each have a concave inner surface. The first part and the second part extend in different planes transverse relative to each other.