Clip Type Floating Combined Nut

Core Features

Floating Nut Configuration – The nut element is retained within a cage that allows controlled movement in longitudinal, lateral, and axial directions, accommodating hole misalignment between the fastener and the workpiece opening.

Clip-On Attachment – The retainer clip is designed with spring arms that compress for insertion into a panel opening. Upon release, the arms expand to secure the clip in place, enabling attachment without access to the reverse side. The clip structure is manufactured from spring steel material with defined yield strength and resilience characteristics.

Self-Locking Mechanism – The nut element incorporates a self-locking feature. The nut element conforms to prevailing torque performance requirements.

Corrosion-Resistant Finish – The clip and nut components are supplied with defined surface treatments, including zinc plating or cadmium plating with specified coating thicknesses and chromate finishes.

Product Characteristics

The fastener assembly consists of a nut retained within a spring steel clip or cage structure. The clip typically features one or more clamping arms with resilient deflection characteristics that allow compression for installation and expansion for retention against the workpiece. The clip configuration supports panel thickness ranges from 0.020 inches to 0.160 inches depending on the specific product geometry. The nut element is retained within the clip while maintaining clearance for float.

The internal thread is produced with thread dimensions and tolerances following standard metric or unified thread profiles. Thread classes include 6H for metric specifications and Class 3B for unified standards. Material composition of the nut and clip components is controlled to meet specified strength requirements. Heat treatment processes are applied to achieve defined hardness ranges.

Surface treatment options include zinc plating with clear or yellow chromate conversion coatings and cadmium plating. Zinc plating provides corrosion resistance in wet environments and is suitable for general industrial applications. Surface treatments are selected based on environmental exposure conditions.

Application Scenarios

Electronics and Server Racks – Applied in mounting applications where the floating feature addresses alignment variations between the fastener and mounting holes. The cage structure allows the nut to be compressed for installation into square mounting holes.

Automotive Assembly – Used in body panels and structural components where the clip-on design enables attachment without access to the reverse side and where the floating nut compensates for alignment deviations.

Communication Equipment – Employed in base station assemblies and enclosure mounting where hole misalignment occurs due to casting distortion and where the floating mechanism prevents thread damage during assembly.

Industrial Control Equipment – Utilized in electronic control units and panel assemblies where the clip structure provides reliable attachment and the floating nut simplifies assembly operations.

Customization Options

Specifications and configurations can be adjusted based on application requirements. Thread sizes include metric and unified configurations. Panel thickness ranges and clip geometries are customizable. Material grades include carbon steel for general applications and stainless steel for corrosion-resistant requirements. Surface treatments are selectable according to environmental exposure conditions, including zinc plating with various chromate finishes, cadmium plating, and other options.

Frequently Asked Questions

Q: What is the purpose of the floating nut configuration?
A: The floating nut allows controlled movement within the clip cage, compensating for hole misalignment between the fastener and the workpiece opening. This prevents thread damage during assembly and improves assembly efficiency.

Q: What is the typical panel thickness range for clip-type floating nuts?
A: Panel thickness ranges depend on the specific product configuration. Typical ranges include 0.020 inches to 0.160 inches.

Q: Can these nuts be removed after installation?
A: The clip-type configuration allows removal by compressing the retaining arms to disengage from the workpiece opening. This enables repositioning or replacement compared to permanently installed fasteners.

Q: What is the difference between clip nuts and cage nuts?
A: Both terms are used to describe similar fastening assemblies. Clip nuts typically feature a spring-loaded clip that attaches to panel edges or openings. Cage nuts feature a free-floating square nut retained within a spring steel cage that compresses for installation into square mounting holes.

Q: What surface treatments are available?
A: Surface treatments include zinc plating with clear or yellow chromate, cadmium plating, and other options based on environmental exposure conditions.

Installation Considerations
The clip should be compressed and inserted into the workpiece opening. Upon release, the clip arms expand to secure the fastener in place. The installation hole diameter should be dimensioned to provide the specified fit with the clip retention features. Edge distance and panel thickness should be maintained within specified ranges to minimize sheet distortion and ensure retention performance. Thread condition should be inspected before installation; damaged or contaminated threads may affect assembly integrity.